42569580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{877}}^1$

素因数の和:1698

約数の個数: 48

約数和(自身を含む): 119478240

約数和(自身を除く): 76908660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 809, 877, 1618, 1754, 2427, 2631, 3236, 3508, 4045, 4385, 4854, 5262, 8090, 8770, 9708, 10524, 12135, 13155, 16180, 17540, 24270, 26310, 48540, 52620, 709493, 1418986, 2128479, 2837972, 3547465, 4256958, 7094930, 8513916, 10642395, 14189860, 21284790, 42569580]

約数ペア:

[(1, 42569580), (2, 21284790), (3, 14189860), (4, 10642395), (5, 8513916), (6, 7094930), (10, 4256958), (12, 3547465), (15, 2837972), (20, 2128479), (30, 1418986), (60, 709493), (809, 52620), (877, 48540), (1618, 26310), (1754, 24270), (2427, 17540), (2631, 16180), (3236, 13155), (3508, 12135), (4045, 10524), (4385, 9708), (4854, 8770), (5262, 8090)]