63814020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{1571}}^1$

素因数の和:2260

約数の個数: 48

約数和(自身を含む): 179057088

約数和(自身を除く): 115243068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 677, 1354, 1571, 2031, 2708, 3142, 3385, 4062, 4713, 6284, 6770, 7855, 8124, 9426, 10155, 13540, 15710, 18852, 20310, 23565, 31420, 40620, 47130, 94260, 1063567, 2127134, 3190701, 4254268, 5317835, 6381402, 10635670, 12762804, 15953505, 21271340, 31907010, 63814020]

約数ペア:

[(1, 63814020), (2, 31907010), (3, 21271340), (4, 15953505), (5, 12762804), (6, 10635670), (10, 6381402), (12, 5317835), (15, 4254268), (20, 3190701), (30, 2127134), (60, 1063567), (677, 94260), (1354, 47130), (1571, 40620), (2031, 31420), (2708, 23565), (3142, 20310), (3385, 18852), (4062, 15710), (4713, 13540), (6284, 10155), (6770, 9426), (7855, 8124)]