44991180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:90

約数の個数: 288

約数和(自身を含む): 166017600

約数和(自身を除く): 121026420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 29, 30, 34, 36, 39, 45, 51, 52, 54, 58, 60, 65, 68, 78, 85, 87, 90, 102, 108, 116, 117, 130, 135, 145, 153, 156, 169, 170, 174, 180, 195, 204, 221, 234, 255, 260, 261, 270, 290, 306, 338, 340, 348, 351, 377, 390, 435, 442, 459, 468, 493, 507, 510, 522, 540, 580, 585, 612, 663, 676, 702, 754, 765, 780, 783, 845, 870, 884, 918, 986, 1014, 1020, 1044, 1105, 1131, 1170, 1305, 1326, 1404, 1479, 1508, 1521, 1530, 1566, 1690, 1740, 1755, 1836, 1885, 1972, 1989, 2028, 2210, 2262, 2295, 2340, 2465, 2535, 2610, 2652, 2873, 2958, 3042, 3060, 3132, 3315, 3380, 3393, 3510, 3770, 3915, 3978, 4420, 4437, 4524, 4563, 4590, 4901, 4930, 5070, 5220, 5655, 5746, 5916, 5967, 6084, 6409, 6630, 6786, 7020, 7395, 7540, 7605, 7830, 7956, 8619, 8874, 9126, 9180, 9802, 9860, 9945, 10140, 10179, 11310, 11492, 11934, 12818, 13260, 13311, 13572, 14365, 14703, 14790, 15210, 15660, 16965, 17238, 17748, 18252, 19227, 19604, 19890, 20358, 22185, 22620, 22815, 23868, 24505, 25636, 25857, 26622, 28730, 29406, 29580, 29835, 30420, 32045, 33930, 34476, 38454, 39780, 40716, 43095, 44109, 44370, 45630, 49010, 50895, 51714, 53244, 57460, 57681, 58812, 59670, 64090, 66555, 67860, 73515, 76908, 77571, 83317, 86190, 88218, 88740, 91260, 96135, 98020, 101790, 103428, 115362, 119340, 128180, 129285, 132327, 133110, 147030, 155142, 166634, 172380, 173043, 176436, 192270, 203580, 220545, 230724, 249951, 258570, 264654, 266220, 288405, 294060, 310284, 333268, 346086, 384540, 387855, 416585, 441090, 499902, 517140, 529308, 576810, 661635, 692172, 749853, 775710, 833170, 865215, 882180, 999804, 1153620, 1249755, 1323270, 1499706, 1551420, 1666340, 1730430, 2249559, 2499510, 2646540, 2999412, 3460860, 3749265, 4499118, 4999020, 7498530, 8998236, 11247795, 14997060, 22495590, 44991180]

約数ペア:

[(1, 44991180), (2, 22495590), (3, 14997060), (4, 11247795), (5, 8998236), (6, 7498530), (9, 4999020), (10, 4499118), (12, 3749265), (13, 3460860), (15, 2999412), (17, 2646540), (18, 2499510), (20, 2249559), (26, 1730430), (27, 1666340), (29, 1551420), (30, 1499706), (34, 1323270), (36, 1249755), (39, 1153620), (45, 999804), (51, 882180), (52, 865215), (54, 833170), (58, 775710), (60, 749853), (65, 692172), (68, 661635), (78, 576810), (85, 529308), (87, 517140), (90, 499902), (102, 441090), (108, 416585), (116, 387855), (117, 384540), (130, 346086), (135, 333268), (145, 310284), (153, 294060), (156, 288405), (169, 266220), (170, 264654), (174, 258570), (180, 249951), (195, 230724), (204, 220545), (221, 203580), (234, 192270), (255, 176436), (260, 173043), (261, 172380), (270, 166634), (290, 155142), (306, 147030), (338, 133110), (340, 132327), (348, 129285), (351, 128180), (377, 119340), (390, 115362), (435, 103428), (442, 101790), (459, 98020), (468, 96135), (493, 91260), (507, 88740), (510, 88218), (522, 86190), (540, 83317), (580, 77571), (585, 76908), (612, 73515), (663, 67860), (676, 66555), (702, 64090), (754, 59670), (765, 58812), (780, 57681), (783, 57460), (845, 53244), (870, 51714), (884, 50895), (918, 49010), (986, 45630), (1014, 44370), (1020, 44109), (1044, 43095), (1105, 40716), (1131, 39780), (1170, 38454), (1305, 34476), (1326, 33930), (1404, 32045), (1479, 30420), (1508, 29835), (1521, 29580), (1530, 29406), (1566, 28730), (1690, 26622), (1740, 25857), (1755, 25636), (1836, 24505), (1885, 23868), (1972, 22815), (1989, 22620), (2028, 22185), (2210, 20358), (2262, 19890), (2295, 19604), (2340, 19227), (2465, 18252), (2535, 17748), (2610, 17238), (2652, 16965), (2873, 15660), (2958, 15210), (3042, 14790), (3060, 14703), (3132, 14365), (3315, 13572), (3380, 13311), (3393, 13260), (3510, 12818), (3770, 11934), (3915, 11492), (3978, 11310), (4420, 10179), (4437, 10140), (4524, 9945), (4563, 9860), (4590, 9802), (4901, 9180), (4930, 9126), (5070, 8874), (5220, 8619), (5655, 7956), (5746, 7830), (5916, 7605), (5967, 7540), (6084, 7395), (6409, 7020), (6630, 6786)]