1451860

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{317}}^1$

素因数の和:555

約数の個数: 24

約数和(自身を含む): 3071880

約数和(自身を除く): 1620020

約数列:

[1, 2, 4, 5, 10, 20, 229, 317, 458, 634, 916, 1145, 1268, 1585, 2290, 3170, 4580, 6340, 72593, 145186, 290372, 362965, 725930, 1451860]

約数ペア:

[(1, 1451860), (2, 725930), (4, 362965), (5, 290372), (10, 145186), (20, 72593), (229, 6340), (317, 4580), (458, 3170), (634, 2290), (916, 1585), (1145, 1268)]