29465640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{27283}}^1$

素因数の和:27303

約数の個数: 64

約数和(自身を含む): 98222400

約数和(自身を除く): 68756760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 27283, 54566, 81849, 109132, 136415, 163698, 218264, 245547, 272830, 327396, 409245, 491094, 545660, 654792, 736641, 818490, 982188, 1091320, 1227735, 1473282, 1636980, 1964376, 2455470, 2946564, 3273960, 3683205, 4910940, 5893128, 7366410, 9821880, 14732820, 29465640]

約数ペア:

[(1, 29465640), (2, 14732820), (3, 9821880), (4, 7366410), (5, 5893128), (6, 4910940), (8, 3683205), (9, 3273960), (10, 2946564), (12, 2455470), (15, 1964376), (18, 1636980), (20, 1473282), (24, 1227735), (27, 1091320), (30, 982188), (36, 818490), (40, 736641), (45, 654792), (54, 545660), (60, 491094), (72, 409245), (90, 327396), (108, 272830), (120, 245547), (135, 218264), (180, 163698), (216, 136415), (270, 109132), (360, 81849), (540, 54566), (1080, 27283)]