61071427680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2958887}}^1$

素因数の和:2958948

約数の個数: 96

約数和(自身を含む): 196848900864

約数和(自身を除く): 135777473184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 80, 86, 96, 120, 129, 160, 172, 215, 240, 258, 344, 430, 480, 516, 645, 688, 860, 1032, 1290, 1376, 1720, 2064, 2580, 3440, 4128, 5160, 6880, 10320, 20640, 2958887, 5917774, 8876661, 11835548, 14794435, 17753322, 23671096, 29588870, 35506644, 44383305, 47342192, 59177740, 71013288, 88766610, 94684384, 118355480, 127232141, 142026576, 177533220, 236710960, 254464282, 284053152, 355066440, 381696423, 473421920, 508928564, 636160705, 710132880, 763392846, 1017857128, 1272321410, 1420265760, 1526785692, 1908482115, 2035714256, 2544642820, 3053571384, 3816964230, 4071428512, 5089285640, 6107142768, 7633928460, 10178571280, 12214285536, 15267856920, 20357142560, 30535713840, 61071427680]

約数ペア:

[(1, 61071427680), (2, 30535713840), (3, 20357142560), (4, 15267856920), (5, 12214285536), (6, 10178571280), (8, 7633928460), (10, 6107142768), (12, 5089285640), (15, 4071428512), (16, 3816964230), (20, 3053571384), (24, 2544642820), (30, 2035714256), (32, 1908482115), (40, 1526785692), (43, 1420265760), (48, 1272321410), (60, 1017857128), (80, 763392846), (86, 710132880), (96, 636160705), (120, 508928564), (129, 473421920), (160, 381696423), (172, 355066440), (215, 284053152), (240, 254464282), (258, 236710960), (344, 177533220), (430, 142026576), (480, 127232141), (516, 118355480), (645, 94684384), (688, 88766610), (860, 71013288), (1032, 59177740), (1290, 47342192), (1376, 44383305), (1720, 35506644), (2064, 29588870), (2580, 23671096), (3440, 17753322), (4128, 14794435), (5160, 11835548), (6880, 8876661), (10320, 5917774), (20640, 2958887)]