79398870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{24281}}^1$

素因数の和:24400

約数の個数: 32

約数和(自身を含む): 192313440

約数和(自身を除く): 112914570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 24281, 48562, 72843, 121405, 145686, 242810, 364215, 728430, 2646629, 5293258, 7939887, 13233145, 15879774, 26466290, 39699435, 79398870]

約数ペア:

[(1, 79398870), (2, 39699435), (3, 26466290), (5, 15879774), (6, 13233145), (10, 7939887), (15, 5293258), (30, 2646629), (109, 728430), (218, 364215), (327, 242810), (545, 145686), (654, 121405), (1090, 72843), (1635, 48562), (3270, 24281)]