1555362060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{2203}}^1$

素因数の和:2304

約数の個数: 144

約数和(自身を含む): 5103829248

約数和(自身を除く): 3548467188

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 82, 84, 105, 123, 140, 164, 205, 210, 246, 287, 410, 420, 492, 574, 615, 820, 861, 1148, 1230, 1435, 1681, 1722, 2203, 2460, 2870, 3362, 3444, 4305, 4406, 5043, 5740, 6609, 6724, 8405, 8610, 8812, 10086, 11015, 11767, 13218, 15421, 16810, 17220, 20172, 22030, 23534, 25215, 26436, 30842, 33045, 33620, 35301, 44060, 46263, 47068, 50430, 58835, 61684, 66090, 70602, 77105, 90323, 92526, 100860, 117670, 132180, 141204, 154210, 176505, 180646, 185052, 231315, 235340, 270969, 308420, 353010, 361292, 451615, 462630, 541938, 632261, 706020, 903230, 925260, 1083876, 1264522, 1354845, 1806460, 1896783, 2529044, 2709690, 3161305, 3703243, 3793566, 5419380, 6322610, 7406486, 7587132, 9483915, 11109729, 12645220, 14812972, 18516215, 18967830, 22219458, 25922701, 37032430, 37935660, 44438916, 51845402, 55548645, 74064860, 77768103, 103690804, 111097290, 129613505, 155536206, 222194580, 259227010, 311072412, 388840515, 518454020, 777681030, 1555362060]

約数ペア:

[(1, 1555362060), (2, 777681030), (3, 518454020), (4, 388840515), (5, 311072412), (6, 259227010), (7, 222194580), (10, 155536206), (12, 129613505), (14, 111097290), (15, 103690804), (20, 77768103), (21, 74064860), (28, 55548645), (30, 51845402), (35, 44438916), (41, 37935660), (42, 37032430), (60, 25922701), (70, 22219458), (82, 18967830), (84, 18516215), (105, 14812972), (123, 12645220), (140, 11109729), (164, 9483915), (205, 7587132), (210, 7406486), (246, 6322610), (287, 5419380), (410, 3793566), (420, 3703243), (492, 3161305), (574, 2709690), (615, 2529044), (820, 1896783), (861, 1806460), (1148, 1354845), (1230, 1264522), (1435, 1083876), (1681, 925260), (1722, 903230), (2203, 706020), (2460, 632261), (2870, 541938), (3362, 462630), (3444, 451615), (4305, 361292), (4406, 353010), (5043, 308420), (5740, 270969), (6609, 235340), (6724, 231315), (8405, 185052), (8610, 180646), (8812, 176505), (10086, 154210), (11015, 141204), (11767, 132180), (13218, 117670), (15421, 100860), (16810, 92526), (17220, 90323), (20172, 77105), (22030, 70602), (23534, 66090), (25215, 61684), (26436, 58835), (30842, 50430), (33045, 47068), (33620, 46263), (35301, 44060)]