3934020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{379}}^1$

素因数の和:564

約数の個数: 48

約数和(自身を含む): 11108160

約数和(自身を除く): 7174140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 173, 346, 379, 519, 692, 758, 865, 1038, 1137, 1516, 1730, 1895, 2076, 2274, 2595, 3460, 3790, 4548, 5190, 5685, 7580, 10380, 11370, 22740, 65567, 131134, 196701, 262268, 327835, 393402, 655670, 786804, 983505, 1311340, 1967010, 3934020]

約数ペア:

[(1, 3934020), (2, 1967010), (3, 1311340), (4, 983505), (5, 786804), (6, 655670), (10, 393402), (12, 327835), (15, 262268), (20, 196701), (30, 131134), (60, 65567), (173, 22740), (346, 11370), (379, 10380), (519, 7580), (692, 5685), (758, 5190), (865, 4548), (1038, 3790), (1137, 3460), (1516, 2595), (1730, 2274), (1895, 2076)]