55931786040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{35853709}}^1$

素因数の和:35853736

約数の個数: 64

約数和(自身を含む): 180702698400

約数和(自身を除く): 124770912360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 35853709, 71707418, 107561127, 143414836, 179268545, 215122254, 286829672, 358537090, 430244508, 466098217, 537805635, 717074180, 860489016, 932196434, 1075611270, 1398294651, 1434148360, 1864392868, 2151222540, 2330491085, 2796589302, 3728785736, 4302445080, 4660982170, 5593178604, 6991473255, 9321964340, 11186357208, 13982946510, 18643928680, 27965893020, 55931786040]

約数ペア:

[(1, 55931786040), (2, 27965893020), (3, 18643928680), (4, 13982946510), (5, 11186357208), (6, 9321964340), (8, 6991473255), (10, 5593178604), (12, 4660982170), (13, 4302445080), (15, 3728785736), (20, 2796589302), (24, 2330491085), (26, 2151222540), (30, 1864392868), (39, 1434148360), (40, 1398294651), (52, 1075611270), (60, 932196434), (65, 860489016), (78, 717074180), (104, 537805635), (120, 466098217), (130, 430244508), (156, 358537090), (195, 286829672), (260, 215122254), (312, 179268545), (390, 143414836), (520, 107561127), (780, 71707418), (1560, 35853709)]