78294570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{11497}}^1$

素因数の和:11734

約数の個数: 32

約数和(自身を含む): 188751168

約数和(自身を除く): 110456598

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 227, 454, 681, 1135, 1362, 2270, 3405, 6810, 11497, 22994, 34491, 57485, 68982, 114970, 172455, 344910, 2609819, 5219638, 7829457, 13049095, 15658914, 26098190, 39147285, 78294570]

約数ペア:

[(1, 78294570), (2, 39147285), (3, 26098190), (5, 15658914), (6, 13049095), (10, 7829457), (15, 5219638), (30, 2609819), (227, 344910), (454, 172455), (681, 114970), (1135, 68982), (1362, 57485), (2270, 34491), (3405, 22994), (6810, 11497)]