772376460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{12872941}}^1$

素因数の和:12872953

約数の個数: 24

約数和(自身を含む): 2162654256

約数和(自身を除く): 1390277796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 12872941, 25745882, 38618823, 51491764, 64364705, 77237646, 128729410, 154475292, 193094115, 257458820, 386188230, 772376460]

約数ペア:

[(1, 772376460), (2, 386188230), (3, 257458820), (4, 193094115), (5, 154475292), (6, 128729410), (10, 77237646), (12, 64364705), (15, 51491764), (20, 38618823), (30, 25745882), (60, 12872941)]