52836660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2693}}^1$

素因数の和:2817

約数の個数: 72

約数和(自身を含む): 161801640

約数和(自身を除く): 108964980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 109, 180, 218, 327, 436, 545, 654, 981, 1090, 1308, 1635, 1962, 2180, 2693, 3270, 3924, 4905, 5386, 6540, 8079, 9810, 10772, 13465, 16158, 19620, 24237, 26930, 32316, 40395, 48474, 53860, 80790, 96948, 121185, 161580, 242370, 293537, 484740, 587074, 880611, 1174148, 1467685, 1761222, 2641833, 2935370, 3522444, 4403055, 5283666, 5870740, 8806110, 10567332, 13209165, 17612220, 26418330, 52836660]

約数ペア:

[(1, 52836660), (2, 26418330), (3, 17612220), (4, 13209165), (5, 10567332), (6, 8806110), (9, 5870740), (10, 5283666), (12, 4403055), (15, 3522444), (18, 2935370), (20, 2641833), (30, 1761222), (36, 1467685), (45, 1174148), (60, 880611), (90, 587074), (109, 484740), (180, 293537), (218, 242370), (327, 161580), (436, 121185), (545, 96948), (654, 80790), (981, 53860), (1090, 48474), (1308, 40395), (1635, 32316), (1962, 26930), (2180, 24237), (2693, 19620), (3270, 16158), (3924, 13465), (4905, 10772), (5386, 9810), (6540, 8079)]