3914730

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{179}}^1$

素因数の和:207

約数の個数: 64

約数和(自身を含む): 10627200

約数和(自身を除く): 6712470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 179, 243, 270, 358, 405, 486, 537, 729, 810, 895, 1074, 1215, 1458, 1611, 1790, 2187, 2430, 2685, 3222, 3645, 4374, 4833, 5370, 7290, 8055, 9666, 10935, 14499, 16110, 21870, 24165, 28998, 43497, 48330, 72495, 86994, 130491, 144990, 217485, 260982, 391473, 434970, 652455, 782946, 1304910, 1957365, 3914730]

約数ペア:

[(1, 3914730), (2, 1957365), (3, 1304910), (5, 782946), (6, 652455), (9, 434970), (10, 391473), (15, 260982), (18, 217485), (27, 144990), (30, 130491), (45, 86994), (54, 72495), (81, 48330), (90, 43497), (135, 28998), (162, 24165), (179, 21870), (243, 16110), (270, 14499), (358, 10935), (405, 9666), (486, 8055), (537, 7290), (729, 5370), (810, 4833), (895, 4374), (1074, 3645), (1215, 3222), (1458, 2685), (1611, 2430), (1790, 2187)]