42849780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{714163}}^1$

素因数の和:714175

約数の個数: 24

約数和(自身を含む): 119979552

約数和(自身を除く): 77129772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 714163, 1428326, 2142489, 2856652, 3570815, 4284978, 7141630, 8569956, 10712445, 14283260, 21424890, 42849780]

約数ペア:

[(1, 42849780), (2, 21424890), (3, 14283260), (4, 10712445), (5, 8569956), (6, 7141630), (10, 4284978), (12, 3570815), (15, 2856652), (20, 2142489), (30, 1428326), (60, 714163)]