13026570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{2399}}^1$

素因数の和:2590

約数の個数: 32

約数和(自身を含む): 31449600

約数和(自身を除く): 18423030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 543, 905, 1086, 1810, 2399, 2715, 4798, 5430, 7197, 11995, 14394, 23990, 35985, 71970, 434219, 868438, 1302657, 2171095, 2605314, 4342190, 6513285, 13026570]

約数ペア:

[(1, 13026570), (2, 6513285), (3, 4342190), (5, 2605314), (6, 2171095), (10, 1302657), (15, 868438), (30, 434219), (181, 71970), (362, 35985), (543, 23990), (905, 14394), (1086, 11995), (1810, 7197), (2399, 5430), (2715, 4798)]