71335380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{3137}}^1$

素因数の和:3528

約数の個数: 48

約数和(自身を含む): 200329920

約数和(自身を除く): 128994540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 379, 758, 1137, 1516, 1895, 2274, 3137, 3790, 4548, 5685, 6274, 7580, 9411, 11370, 12548, 15685, 18822, 22740, 31370, 37644, 47055, 62740, 94110, 188220, 1188923, 2377846, 3566769, 4755692, 5944615, 7133538, 11889230, 14267076, 17833845, 23778460, 35667690, 71335380]

約数ペア:

[(1, 71335380), (2, 35667690), (3, 23778460), (4, 17833845), (5, 14267076), (6, 11889230), (10, 7133538), (12, 5944615), (15, 4755692), (20, 3566769), (30, 2377846), (60, 1188923), (379, 188220), (758, 94110), (1137, 62740), (1516, 47055), (1895, 37644), (2274, 31370), (3137, 22740), (3790, 18822), (4548, 15685), (5685, 12548), (6274, 11370), (7580, 9411)]