91580840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6073}}^1$

素因数の和:6126

約数の個数: 64

約数和(自身を含む): 229597200

約数和(自身を除く): 138016360

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 40, 52, 58, 65, 104, 116, 130, 145, 232, 260, 290, 377, 520, 580, 754, 1160, 1508, 1885, 3016, 3770, 6073, 7540, 12146, 15080, 24292, 30365, 48584, 60730, 78949, 121460, 157898, 176117, 242920, 315796, 352234, 394745, 631592, 704468, 789490, 880585, 1408936, 1578980, 1761170, 2289521, 3157960, 3522340, 4579042, 7044680, 9158084, 11447605, 18316168, 22895210, 45790420, 91580840]

約数ペア:

[(1, 91580840), (2, 45790420), (4, 22895210), (5, 18316168), (8, 11447605), (10, 9158084), (13, 7044680), (20, 4579042), (26, 3522340), (29, 3157960), (40, 2289521), (52, 1761170), (58, 1578980), (65, 1408936), (104, 880585), (116, 789490), (130, 704468), (145, 631592), (232, 394745), (260, 352234), (290, 315796), (377, 242920), (520, 176117), (580, 157898), (754, 121460), (1160, 78949), (1508, 60730), (1885, 48584), (3016, 30365), (3770, 24292), (6073, 15080), (7540, 12146)]