55968120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11959}}^1$

素因数の和:11989

約数の個数: 96

約数和(自身を含む): 195904800

約数和(自身を除く): 139936680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 11959, 23918, 35877, 47836, 59795, 71754, 95672, 107631, 119590, 143508, 155467, 179385, 215262, 239180, 287016, 310934, 358770, 430524, 466401, 478360, 538155, 621868, 717540, 777335, 861048, 932802, 1076310, 1243736, 1399203, 1435080, 1554670, 1865604, 2152620, 2332005, 2798406, 3109340, 3731208, 4305240, 4664010, 5596812, 6218680, 6996015, 9328020, 11193624, 13992030, 18656040, 27984060, 55968120]

約数ペア:

[(1, 55968120), (2, 27984060), (3, 18656040), (4, 13992030), (5, 11193624), (6, 9328020), (8, 6996015), (9, 6218680), (10, 5596812), (12, 4664010), (13, 4305240), (15, 3731208), (18, 3109340), (20, 2798406), (24, 2332005), (26, 2152620), (30, 1865604), (36, 1554670), (39, 1435080), (40, 1399203), (45, 1243736), (52, 1076310), (60, 932802), (65, 861048), (72, 777335), (78, 717540), (90, 621868), (104, 538155), (117, 478360), (120, 466401), (130, 430524), (156, 358770), (180, 310934), (195, 287016), (234, 239180), (260, 215262), (312, 179385), (360, 155467), (390, 143508), (468, 119590), (520, 107631), (585, 95672), (780, 71754), (936, 59795), (1170, 47836), (1560, 35877), (2340, 23918), (4680, 11959)]