67752540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{3331}}^1$

素因数の和:3459

約数の個数: 72

約数和(自身を含む): 207397008

約数和(自身を除く): 139644468

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 1017, 1130, 1356, 1695, 2034, 2260, 3331, 3390, 4068, 5085, 6662, 6780, 9993, 10170, 13324, 16655, 19986, 20340, 29979, 33310, 39972, 49965, 59958, 66620, 99930, 119916, 149895, 199860, 299790, 376403, 599580, 752806, 1129209, 1505612, 1882015, 2258418, 3387627, 3764030, 4516836, 5646045, 6775254, 7528060, 11292090, 13550508, 16938135, 22584180, 33876270, 67752540]

約数ペア:

[(1, 67752540), (2, 33876270), (3, 22584180), (4, 16938135), (5, 13550508), (6, 11292090), (9, 7528060), (10, 6775254), (12, 5646045), (15, 4516836), (18, 3764030), (20, 3387627), (30, 2258418), (36, 1882015), (45, 1505612), (60, 1129209), (90, 752806), (113, 599580), (180, 376403), (226, 299790), (339, 199860), (452, 149895), (565, 119916), (678, 99930), (1017, 66620), (1130, 59958), (1356, 49965), (1695, 39972), (2034, 33310), (2260, 29979), (3331, 20340), (3390, 19986), (4068, 16655), (5085, 13324), (6662, 10170), (6780, 9993)]