1858240

素因数分解:

$2^6\times 5^1\times {\mathrm{5807}}^1$

素因数の和:5824

約数の個数: 28

約数和(自身を含む): 4425696

約数和(自身を除く): 2567456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 5807, 11614, 23228, 29035, 46456, 58070, 92912, 116140, 185824, 232280, 371648, 464560, 929120, 1858240]

約数ペア:

[(1, 1858240), (2, 929120), (4, 464560), (5, 371648), (8, 232280), (10, 185824), (16, 116140), (20, 92912), (32, 58070), (40, 46456), (64, 29035), (80, 23228), (160, 11614), (320, 5807)]