10221780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{170363}}^1$

素因数の和:170375

約数の個数: 24

約数和(自身を含む): 28621152

約数和(自身を除く): 18399372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 170363, 340726, 511089, 681452, 851815, 1022178, 1703630, 2044356, 2555445, 3407260, 5110890, 10221780]

約数ペア:

[(1, 10221780), (2, 5110890), (3, 3407260), (4, 2555445), (5, 2044356), (6, 1703630), (10, 1022178), (12, 851815), (15, 681452), (20, 511089), (30, 340726), (60, 170363)]