54355860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:152

約数の個数: 240

約数和(自身を含む): 192099600

約数和(自身を除く): 137743740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 29, 30, 36, 39, 45, 52, 54, 58, 60, 65, 78, 81, 87, 89, 90, 108, 116, 117, 130, 135, 145, 156, 162, 174, 178, 180, 195, 234, 260, 261, 267, 270, 290, 324, 348, 351, 356, 377, 390, 405, 435, 445, 468, 522, 534, 540, 580, 585, 702, 754, 780, 783, 801, 810, 870, 890, 1044, 1053, 1068, 1131, 1157, 1170, 1305, 1335, 1404, 1508, 1566, 1602, 1620, 1740, 1755, 1780, 1885, 2106, 2262, 2314, 2340, 2349, 2403, 2581, 2610, 2670, 3132, 3204, 3393, 3471, 3510, 3770, 3915, 4005, 4212, 4524, 4628, 4698, 4806, 5162, 5220, 5265, 5340, 5655, 5785, 6786, 6942, 7020, 7209, 7540, 7743, 7830, 8010, 9396, 9612, 10179, 10324, 10413, 10530, 11310, 11570, 11745, 12015, 12905, 13572, 13884, 14418, 15486, 15660, 16020, 16965, 17355, 20358, 20826, 21060, 22620, 23140, 23229, 23490, 24030, 25810, 28836, 30537, 30972, 31239, 33553, 33930, 34710, 36045, 38715, 40716, 41652, 46458, 46980, 48060, 50895, 51620, 52065, 61074, 62478, 67106, 67860, 69420, 69687, 72090, 77430, 92916, 93717, 100659, 101790, 104130, 116145, 122148, 124956, 134212, 139374, 144180, 152685, 154860, 156195, 167765, 187434, 201318, 203580, 208260, 209061, 232290, 278748, 301977, 305370, 312390, 335530, 348435, 374868, 402636, 418122, 464580, 468585, 503295, 603954, 610740, 624780, 671060, 696870, 836244, 905931, 937170, 1006590, 1045305, 1207908, 1393740, 1509885, 1811862, 1874340, 2013180, 2090610, 2717793, 3019770, 3623724, 4181220, 4529655, 5435586, 6039540, 9059310, 10871172, 13588965, 18118620, 27177930, 54355860]

約数ペア:

[(1, 54355860), (2, 27177930), (3, 18118620), (4, 13588965), (5, 10871172), (6, 9059310), (9, 6039540), (10, 5435586), (12, 4529655), (13, 4181220), (15, 3623724), (18, 3019770), (20, 2717793), (26, 2090610), (27, 2013180), (29, 1874340), (30, 1811862), (36, 1509885), (39, 1393740), (45, 1207908), (52, 1045305), (54, 1006590), (58, 937170), (60, 905931), (65, 836244), (78, 696870), (81, 671060), (87, 624780), (89, 610740), (90, 603954), (108, 503295), (116, 468585), (117, 464580), (130, 418122), (135, 402636), (145, 374868), (156, 348435), (162, 335530), (174, 312390), (178, 305370), (180, 301977), (195, 278748), (234, 232290), (260, 209061), (261, 208260), (267, 203580), (270, 201318), (290, 187434), (324, 167765), (348, 156195), (351, 154860), (356, 152685), (377, 144180), (390, 139374), (405, 134212), (435, 124956), (445, 122148), (468, 116145), (522, 104130), (534, 101790), (540, 100659), (580, 93717), (585, 92916), (702, 77430), (754, 72090), (780, 69687), (783, 69420), (801, 67860), (810, 67106), (870, 62478), (890, 61074), (1044, 52065), (1053, 51620), (1068, 50895), (1131, 48060), (1157, 46980), (1170, 46458), (1305, 41652), (1335, 40716), (1404, 38715), (1508, 36045), (1566, 34710), (1602, 33930), (1620, 33553), (1740, 31239), (1755, 30972), (1780, 30537), (1885, 28836), (2106, 25810), (2262, 24030), (2314, 23490), (2340, 23229), (2349, 23140), (2403, 22620), (2581, 21060), (2610, 20826), (2670, 20358), (3132, 17355), (3204, 16965), (3393, 16020), (3471, 15660), (3510, 15486), (3770, 14418), (3915, 13884), (4005, 13572), (4212, 12905), (4524, 12015), (4628, 11745), (4698, 11570), (4806, 11310), (5162, 10530), (5220, 10413), (5265, 10324), (5340, 10179), (5655, 9612), (5785, 9396), (6786, 8010), (6942, 7830), (7020, 7743), (7209, 7540)]