191133090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2123701}}^1$

素因数の和:2123714

約数の個数: 24

約数和(自身を含む): 496946268

約数和(自身を除く): 305813178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2123701, 4247402, 6371103, 10618505, 12742206, 19113309, 21237010, 31855515, 38226618, 63711030, 95566545, 191133090]

約数ペア:

[(1, 191133090), (2, 95566545), (3, 63711030), (5, 38226618), (6, 31855515), (9, 21237010), (10, 19113309), (15, 12742206), (18, 10618505), (30, 6371103), (45, 4247402), (90, 2123701)]