69932960

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{11813}}^1$

素因数の和:11865

約数の個数: 48

約数和(自身を含む): 169696296

約数和(自身を除く): 99763336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1184, 1480, 2960, 5920, 11813, 23626, 47252, 59065, 94504, 118130, 189008, 236260, 378016, 437081, 472520, 874162, 945040, 1748324, 1890080, 2185405, 3496648, 4370810, 6993296, 8741620, 13986592, 17483240, 34966480, 69932960]

約数ペア:

[(1, 69932960), (2, 34966480), (4, 17483240), (5, 13986592), (8, 8741620), (10, 6993296), (16, 4370810), (20, 3496648), (32, 2185405), (37, 1890080), (40, 1748324), (74, 945040), (80, 874162), (148, 472520), (160, 437081), (185, 378016), (296, 236260), (370, 189008), (592, 118130), (740, 94504), (1184, 59065), (1480, 47252), (2960, 23626), (5920, 11813)]