389552010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{58229}}^1$

素因数の和:58462

約数の個数: 32

約数和(自身を含む): 939133440

約数和(自身を除く): 549581430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 223, 446, 669, 1115, 1338, 2230, 3345, 6690, 58229, 116458, 174687, 291145, 349374, 582290, 873435, 1746870, 12985067, 25970134, 38955201, 64925335, 77910402, 129850670, 194776005, 389552010]

約数ペア:

[(1, 389552010), (2, 194776005), (3, 129850670), (5, 77910402), (6, 64925335), (10, 38955201), (15, 25970134), (30, 12985067), (223, 1746870), (446, 873435), (669, 582290), (1115, 349374), (1338, 291145), (2230, 174687), (3345, 116458), (6690, 58229)]