63723210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{29917}}^1$

素因数の和:29998

約数の個数: 32

約数和(自身を含む): 155094912

約数和(自身を除く): 91371702

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 29917, 59834, 89751, 149585, 179502, 299170, 448755, 897510, 2124107, 4248214, 6372321, 10620535, 12744642, 21241070, 31861605, 63723210]

約数ペア:

[(1, 63723210), (2, 31861605), (3, 21241070), (5, 12744642), (6, 10620535), (10, 6372321), (15, 4248214), (30, 2124107), (71, 897510), (142, 448755), (213, 299170), (355, 179502), (426, 149585), (710, 89751), (1065, 59834), (2130, 29917)]