9131230

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^2$

素因数の和:133

約数の個数: 48

約数和(自身を含む): 18234720

約数和(自身を除く): 9103490

約数列:

[1, 2, 5, 10, 23, 29, 37, 46, 58, 74, 115, 145, 185, 230, 290, 370, 667, 851, 1073, 1334, 1369, 1702, 2146, 2738, 3335, 4255, 5365, 6670, 6845, 8510, 10730, 13690, 24679, 31487, 39701, 49358, 62974, 79402, 123395, 157435, 198505, 246790, 314870, 397010, 913123, 1826246, 4565615, 9131230]

約数ペア:

[(1, 9131230), (2, 4565615), (5, 1826246), (10, 913123), (23, 397010), (29, 314870), (37, 246790), (46, 198505), (58, 157435), (74, 123395), (115, 79402), (145, 62974), (185, 49358), (230, 39701), (290, 31487), (370, 24679), (667, 13690), (851, 10730), (1073, 8510), (1334, 6845), (1369, 6670), (1702, 5365), (2146, 4255), (2738, 3335)]