39172530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{577}}^1$

素因数の和:691

約数の個数: 64

約数和(自身を含む): 98546688

約数和(自身を除く): 59374158

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 73, 93, 146, 155, 186, 219, 310, 365, 438, 465, 577, 730, 930, 1095, 1154, 1731, 2190, 2263, 2885, 3462, 4526, 5770, 6789, 8655, 11315, 13578, 17310, 17887, 22630, 33945, 35774, 42121, 53661, 67890, 84242, 89435, 107322, 126363, 178870, 210605, 252726, 268305, 421210, 536610, 631815, 1263630, 1305751, 2611502, 3917253, 6528755, 7834506, 13057510, 19586265, 39172530]

約数ペア:

[(1, 39172530), (2, 19586265), (3, 13057510), (5, 7834506), (6, 6528755), (10, 3917253), (15, 2611502), (30, 1305751), (31, 1263630), (62, 631815), (73, 536610), (93, 421210), (146, 268305), (155, 252726), (186, 210605), (219, 178870), (310, 126363), (365, 107322), (438, 89435), (465, 84242), (577, 67890), (730, 53661), (930, 42121), (1095, 35774), (1154, 33945), (1731, 22630), (2190, 17887), (2263, 17310), (2885, 13578), (3462, 11315), (4526, 8655), (5770, 6789)]