139024920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1158541}}^1$

素因数の和:1158555

約数の個数: 32

約数和(自身を含む): 417075120

約数和(自身を除く): 278050200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1158541, 2317082, 3475623, 4634164, 5792705, 6951246, 9268328, 11585410, 13902492, 17378115, 23170820, 27804984, 34756230, 46341640, 69512460, 139024920]

約数ペア:

[(1, 139024920), (2, 69512460), (3, 46341640), (4, 34756230), (5, 27804984), (6, 23170820), (8, 17378115), (10, 13902492), (12, 11585410), (15, 9268328), (20, 6951246), (24, 5792705), (30, 4634164), (40, 3475623), (60, 2317082), (120, 1158541)]