63670380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{2179}}^1$

素因数の和:2678

約数の個数: 48

約数和(自身を含む): 178725120

約数和(自身を除く): 115054740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 487, 974, 1461, 1948, 2179, 2435, 2922, 4358, 4870, 5844, 6537, 7305, 8716, 9740, 10895, 13074, 14610, 21790, 26148, 29220, 32685, 43580, 65370, 130740, 1061173, 2122346, 3183519, 4244692, 5305865, 6367038, 10611730, 12734076, 15917595, 21223460, 31835190, 63670380]

約数ペア:

[(1, 63670380), (2, 31835190), (3, 21223460), (4, 15917595), (5, 12734076), (6, 10611730), (10, 6367038), (12, 5305865), (15, 4244692), (20, 3183519), (30, 2122346), (60, 1061173), (487, 130740), (974, 65370), (1461, 43580), (1948, 32685), (2179, 29220), (2435, 26148), (2922, 21790), (4358, 14610), (4870, 13074), (5844, 10895), (6537, 9740), (7305, 8716)]