72849810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{220757}}^1$

素因数の和:220778

約数の個数: 32

約数和(自身を含む): 190734912

約数和(自身を除く): 117885102

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 220757, 441514, 662271, 1103785, 1324542, 2207570, 2428327, 3311355, 4856654, 6622710, 7284981, 12141635, 14569962, 24283270, 36424905, 72849810]

約数ペア:

[(1, 72849810), (2, 36424905), (3, 24283270), (5, 14569962), (6, 12141635), (10, 7284981), (11, 6622710), (15, 4856654), (22, 3311355), (30, 2428327), (33, 2207570), (55, 1324542), (66, 1103785), (110, 662271), (165, 441514), (330, 220757)]