8303100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2129}}^1$

素因数の和:2159

約数の個数: 72

約数和(自身を含む): 25883760

約数和(自身を除く): 17580660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 2129, 3900, 4258, 6387, 8516, 10645, 12774, 21290, 25548, 27677, 31935, 42580, 53225, 55354, 63870, 83031, 106450, 110708, 127740, 138385, 159675, 166062, 212900, 276770, 319350, 332124, 415155, 553540, 638700, 691925, 830310, 1383850, 1660620, 2075775, 2767700, 4151550, 8303100]

約数ペア:

[(1, 8303100), (2, 4151550), (3, 2767700), (4, 2075775), (5, 1660620), (6, 1383850), (10, 830310), (12, 691925), (13, 638700), (15, 553540), (20, 415155), (25, 332124), (26, 319350), (30, 276770), (39, 212900), (50, 166062), (52, 159675), (60, 138385), (65, 127740), (75, 110708), (78, 106450), (100, 83031), (130, 63870), (150, 55354), (156, 53225), (195, 42580), (260, 31935), (300, 27677), (325, 25548), (390, 21290), (650, 12774), (780, 10645), (975, 8516), (1300, 6387), (1950, 4258), (2129, 3900)]