108402660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{19427}}^1$

素因数の和:19473

約数の個数: 72

約数和(自身を含む): 339446016

約数和(自身を除く): 231043356

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 19427, 38854, 58281, 77708, 97135, 116562, 174843, 194270, 233124, 291405, 349686, 388540, 582810, 602237, 699372, 874215, 1165620, 1204474, 1748430, 1806711, 2408948, 3011185, 3496860, 3613422, 5420133, 6022370, 7226844, 9033555, 10840266, 12044740, 18067110, 21680532, 27100665, 36134220, 54201330, 108402660]

約数ペア:

[(1, 108402660), (2, 54201330), (3, 36134220), (4, 27100665), (5, 21680532), (6, 18067110), (9, 12044740), (10, 10840266), (12, 9033555), (15, 7226844), (18, 6022370), (20, 5420133), (30, 3613422), (31, 3496860), (36, 3011185), (45, 2408948), (60, 1806711), (62, 1748430), (90, 1204474), (93, 1165620), (124, 874215), (155, 699372), (180, 602237), (186, 582810), (279, 388540), (310, 349686), (372, 291405), (465, 233124), (558, 194270), (620, 174843), (930, 116562), (1116, 97135), (1395, 77708), (1860, 58281), (2790, 38854), (5580, 19427)]