85947660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{8093}}^1$

素因数の和:8167

約数の個数: 72

約数和(自身を含む): 265159440

約数和(自身を除く): 179211780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 708, 885, 1062, 1180, 1770, 2124, 2655, 3540, 5310, 8093, 10620, 16186, 24279, 32372, 40465, 48558, 72837, 80930, 97116, 121395, 145674, 161860, 242790, 291348, 364185, 477487, 485580, 728370, 954974, 1432461, 1456740, 1909948, 2387435, 2864922, 4297383, 4774870, 5729844, 7162305, 8594766, 9549740, 14324610, 17189532, 21486915, 28649220, 42973830, 85947660]

約数ペア:

[(1, 85947660), (2, 42973830), (3, 28649220), (4, 21486915), (5, 17189532), (6, 14324610), (9, 9549740), (10, 8594766), (12, 7162305), (15, 5729844), (18, 4774870), (20, 4297383), (30, 2864922), (36, 2387435), (45, 1909948), (59, 1456740), (60, 1432461), (90, 954974), (118, 728370), (177, 485580), (180, 477487), (236, 364185), (295, 291348), (354, 242790), (531, 161860), (590, 145674), (708, 121395), (885, 97116), (1062, 80930), (1180, 72837), (1770, 48558), (2124, 40465), (2655, 32372), (3540, 24279), (5310, 16186), (8093, 10620)]