423448530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{455321}}^1$

素因数の和:455362

約数の個数: 32

約数和(自身を含む): 1049061888

約数和(自身を除く): 625613358

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 455321, 910642, 1365963, 2276605, 2731926, 4553210, 6829815, 13659630, 14114951, 28229902, 42344853, 70574755, 84689706, 141149510, 211724265, 423448530]

約数ペア:

[(1, 423448530), (2, 211724265), (3, 141149510), (5, 84689706), (6, 70574755), (10, 42344853), (15, 28229902), (30, 14114951), (31, 13659630), (62, 6829815), (93, 4553210), (155, 2731926), (186, 2276605), (310, 1365963), (465, 910642), (930, 455321)]