9966120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1567}}^1$

素因数の和:1634

約数の個数: 64

約数和(自身を含む): 30481920

約数和(自身を除く): 20515800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1567, 1590, 2120, 3134, 3180, 4701, 6268, 6360, 7835, 9402, 12536, 15670, 18804, 23505, 31340, 37608, 47010, 62680, 83051, 94020, 166102, 188040, 249153, 332204, 415255, 498306, 664408, 830510, 996612, 1245765, 1661020, 1993224, 2491530, 3322040, 4983060, 9966120]

約数ペア:

[(1, 9966120), (2, 4983060), (3, 3322040), (4, 2491530), (5, 1993224), (6, 1661020), (8, 1245765), (10, 996612), (12, 830510), (15, 664408), (20, 498306), (24, 415255), (30, 332204), (40, 249153), (53, 188040), (60, 166102), (106, 94020), (120, 83051), (159, 62680), (212, 47010), (265, 37608), (318, 31340), (424, 23505), (530, 18804), (636, 15670), (795, 12536), (1060, 9402), (1272, 7835), (1567, 6360), (1590, 6268), (2120, 4701), (3134, 3180)]