148884360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1240703}}^1$

素因数の和:1240717

約数の個数: 32

約数和(自身を含む): 446653440

約数和(自身を除く): 297769080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1240703, 2481406, 3722109, 4962812, 6203515, 7444218, 9925624, 12407030, 14888436, 18610545, 24814060, 29776872, 37221090, 49628120, 74442180, 148884360]

約数ペア:

[(1, 148884360), (2, 74442180), (3, 49628120), (4, 37221090), (5, 29776872), (6, 24814060), (8, 18610545), (10, 14888436), (12, 12407030), (15, 9925624), (20, 7444218), (24, 6203515), (30, 4962812), (40, 3722109), (60, 2481406), (120, 1240703)]