4654260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1$

素因数の和:64

約数の個数: 180

約数和(自身を含む): 16740108

約数和(自身を除く): 12085848

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 45, 51, 52, 54, 60, 65, 68, 78, 81, 85, 90, 102, 108, 117, 130, 135, 153, 156, 162, 169, 170, 180, 195, 204, 221, 234, 255, 260, 270, 306, 324, 338, 340, 351, 390, 405, 442, 459, 468, 507, 510, 540, 585, 612, 663, 676, 702, 765, 780, 810, 845, 884, 918, 1014, 1020, 1053, 1105, 1170, 1326, 1377, 1404, 1521, 1530, 1620, 1690, 1755, 1836, 1989, 2028, 2106, 2210, 2295, 2340, 2535, 2652, 2754, 2873, 3042, 3060, 3315, 3380, 3510, 3978, 4212, 4420, 4563, 4590, 5070, 5265, 5508, 5746, 5967, 6084, 6630, 6885, 7020, 7605, 7956, 8619, 9126, 9180, 9945, 10140, 10530, 11492, 11934, 13260, 13689, 13770, 14365, 15210, 17238, 17901, 18252, 19890, 21060, 22815, 23868, 25857, 27378, 27540, 28730, 29835, 30420, 34476, 35802, 39780, 43095, 45630, 51714, 54756, 57460, 59670, 68445, 71604, 77571, 86190, 89505, 91260, 103428, 119340, 129285, 136890, 155142, 172380, 179010, 232713, 258570, 273780, 310284, 358020, 387855, 465426, 517140, 775710, 930852, 1163565, 1551420, 2327130, 4654260]

約数ペア:

[(1, 4654260), (2, 2327130), (3, 1551420), (4, 1163565), (5, 930852), (6, 775710), (9, 517140), (10, 465426), (12, 387855), (13, 358020), (15, 310284), (17, 273780), (18, 258570), (20, 232713), (26, 179010), (27, 172380), (30, 155142), (34, 136890), (36, 129285), (39, 119340), (45, 103428), (51, 91260), (52, 89505), (54, 86190), (60, 77571), (65, 71604), (68, 68445), (78, 59670), (81, 57460), (85, 54756), (90, 51714), (102, 45630), (108, 43095), (117, 39780), (130, 35802), (135, 34476), (153, 30420), (156, 29835), (162, 28730), (169, 27540), (170, 27378), (180, 25857), (195, 23868), (204, 22815), (221, 21060), (234, 19890), (255, 18252), (260, 17901), (270, 17238), (306, 15210), (324, 14365), (338, 13770), (340, 13689), (351, 13260), (390, 11934), (405, 11492), (442, 10530), (459, 10140), (468, 9945), (507, 9180), (510, 9126), (540, 8619), (585, 7956), (612, 7605), (663, 7020), (676, 6885), (702, 6630), (765, 6084), (780, 5967), (810, 5746), (845, 5508), (884, 5265), (918, 5070), (1014, 4590), (1020, 4563), (1053, 4420), (1105, 4212), (1170, 3978), (1326, 3510), (1377, 3380), (1404, 3315), (1521, 3060), (1530, 3042), (1620, 2873), (1690, 2754), (1755, 2652), (1836, 2535), (1989, 2340), (2028, 2295), (2106, 2210)]