71943180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{1163}}^1$

素因数の和:2206

約数の個数: 48

約数和(自身を含む): 201809664

約数和(自身を除く): 129866484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1031, 1163, 2062, 2326, 3093, 3489, 4124, 4652, 5155, 5815, 6186, 6978, 10310, 11630, 12372, 13956, 15465, 17445, 20620, 23260, 30930, 34890, 61860, 69780, 1199053, 2398106, 3597159, 4796212, 5995265, 7194318, 11990530, 14388636, 17985795, 23981060, 35971590, 71943180]

約数ペア:

[(1, 71943180), (2, 35971590), (3, 23981060), (4, 17985795), (5, 14388636), (6, 11990530), (10, 7194318), (12, 5995265), (15, 4796212), (20, 3597159), (30, 2398106), (60, 1199053), (1031, 69780), (1163, 61860), (2062, 34890), (2326, 30930), (3093, 23260), (3489, 20620), (4124, 17445), (4652, 15465), (5155, 13956), (5815, 12372), (6186, 11630), (6978, 10310)]