268446030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{126031}}^1$

素因数の和:126112

約数の個数: 32

約数和(自身を含む): 653349888

約数和(自身を除く): 384903858

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 126031, 252062, 378093, 630155, 756186, 1260310, 1890465, 3780930, 8948201, 17896402, 26844603, 44741005, 53689206, 89482010, 134223015, 268446030]

約数ペア:

[(1, 268446030), (2, 134223015), (3, 89482010), (5, 53689206), (6, 44741005), (10, 26844603), (15, 17896402), (30, 8948201), (71, 3780930), (142, 1890465), (213, 1260310), (355, 756186), (426, 630155), (710, 378093), (1065, 252062), (2130, 126031)]