12770790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2857}}^1$

素因数の和:3016

約数の個数: 32

約数和(自身を含む): 30866400

約数和(自身を除く): 18095610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 2857, 4470, 5714, 8571, 14285, 17142, 28570, 42855, 85710, 425693, 851386, 1277079, 2128465, 2554158, 4256930, 6385395, 12770790]

約数ペア:

[(1, 12770790), (2, 6385395), (3, 4256930), (5, 2554158), (6, 2128465), (10, 1277079), (15, 851386), (30, 425693), (149, 85710), (298, 42855), (447, 28570), (745, 17142), (894, 14285), (1490, 8571), (2235, 5714), (2857, 4470)]