65021160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12601}}^1$

素因数の和:12658

約数の個数: 64

約数和(自身を含む): 199615680

約数和(自身を除く): 134594520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 12601, 25202, 37803, 50404, 63005, 75606, 100808, 126010, 151212, 189015, 252020, 302424, 378030, 504040, 541843, 756060, 1083686, 1512120, 1625529, 2167372, 2709215, 3251058, 4334744, 5418430, 6502116, 8127645, 10836860, 13004232, 16255290, 21673720, 32510580, 65021160]

約数ペア:

[(1, 65021160), (2, 32510580), (3, 21673720), (4, 16255290), (5, 13004232), (6, 10836860), (8, 8127645), (10, 6502116), (12, 5418430), (15, 4334744), (20, 3251058), (24, 2709215), (30, 2167372), (40, 1625529), (43, 1512120), (60, 1083686), (86, 756060), (120, 541843), (129, 504040), (172, 378030), (215, 302424), (258, 252020), (344, 189015), (430, 151212), (516, 126010), (645, 100808), (860, 75606), (1032, 63005), (1290, 50404), (1720, 37803), (2580, 25202), (5160, 12601)]