54280200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6959}}^1$

素因数の和:6991

約数の個数: 96

約数和(自身を含む): 181238400

約数和(自身を除く): 126958200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 6959, 7800, 13918, 20877, 27836, 34795, 41754, 55672, 69590, 83508, 90467, 104385, 139180, 167016, 173975, 180934, 208770, 271401, 278360, 347950, 361868, 417540, 452335, 521925, 542802, 695900, 723736, 835080, 904670, 1043850, 1085604, 1357005, 1391800, 1809340, 2087700, 2171208, 2261675, 2714010, 3618680, 4175400, 4523350, 5428020, 6785025, 9046700, 10856040, 13570050, 18093400, 27140100, 54280200]

約数ペア:

[(1, 54280200), (2, 27140100), (3, 18093400), (4, 13570050), (5, 10856040), (6, 9046700), (8, 6785025), (10, 5428020), (12, 4523350), (13, 4175400), (15, 3618680), (20, 2714010), (24, 2261675), (25, 2171208), (26, 2087700), (30, 1809340), (39, 1391800), (40, 1357005), (50, 1085604), (52, 1043850), (60, 904670), (65, 835080), (75, 723736), (78, 695900), (100, 542802), (104, 521925), (120, 452335), (130, 417540), (150, 361868), (156, 347950), (195, 278360), (200, 271401), (260, 208770), (300, 180934), (312, 173975), (325, 167016), (390, 139180), (520, 104385), (600, 90467), (650, 83508), (780, 69590), (975, 55672), (1300, 41754), (1560, 34795), (1950, 27836), (2600, 20877), (3900, 13918), (6959, 7800)]