30225970

素因数分解:

$2^1\times 5^1\times {\mathrm{811}}^1\times {\mathrm{3727}}^1$

素因数の和:4545

約数の個数: 16

約数和(自身を含む): 54488448

約数和(自身を除く): 24262478

約数列:

[1, 2, 5, 10, 811, 1622, 3727, 4055, 7454, 8110, 18635, 37270, 3022597, 6045194, 15112985, 30225970]

約数ペア:

[(1, 30225970), (2, 15112985), (5, 6045194), (10, 3022597), (811, 37270), (1622, 18635), (3727, 8110), (4055, 7454)]