355189980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5919833}}^1$

素因数の和:5919845

約数の個数: 24

約数和(自身を含む): 994532112

約数和(自身を除く): 639342132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5919833, 11839666, 17759499, 23679332, 29599165, 35518998, 59198330, 71037996, 88797495, 118396660, 177594990, 355189980]

約数ペア:

[(1, 355189980), (2, 177594990), (3, 118396660), (4, 88797495), (5, 71037996), (6, 59198330), (10, 35518998), (12, 29599165), (15, 23679332), (20, 17759499), (30, 11839666), (60, 5919833)]