9970890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6271}}^1$

素因数の和:6334

約数の個数: 32

約数和(自身を含む): 24385536

約数和(自身を除く): 14414646

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 6271, 12542, 18813, 31355, 37626, 62710, 94065, 188130, 332363, 664726, 997089, 1661815, 1994178, 3323630, 4985445, 9970890]

約数ペア:

[(1, 9970890), (2, 4985445), (3, 3323630), (5, 1994178), (6, 1661815), (10, 997089), (15, 664726), (30, 332363), (53, 188130), (106, 94065), (159, 62710), (265, 37626), (318, 31355), (530, 18813), (795, 12542), (1590, 6271)]