15671360

素因数分解:

$2^6\times 5^1\times {\mathrm{48973}}^1$

素因数の和:48990

約数の個数: 28

約数和(自身を含む): 37318188

約数和(自身を除く): 21646828

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 48973, 97946, 195892, 244865, 391784, 489730, 783568, 979460, 1567136, 1958920, 3134272, 3917840, 7835680, 15671360]

約数ペア:

[(1, 15671360), (2, 7835680), (4, 3917840), (5, 3134272), (8, 1958920), (10, 1567136), (16, 979460), (20, 783568), (32, 489730), (40, 391784), (64, 244865), (80, 195892), (160, 97946), (320, 48973)]