20144924130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{671497471}}^1$

素因数の和:671497481

約数の個数: 16

約数和(自身を含む): 48347817984

約数和(自身を除く): 28202893854

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 671497471, 1342994942, 2014492413, 3357487355, 4028984826, 6714974710, 10072462065, 20144924130]

約数ペア:

[(1, 20144924130), (2, 10072462065), (3, 6714974710), (5, 4028984826), (6, 3357487355), (10, 2014492413), (15, 1342994942), (30, 671497471)]