117857730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{223}}^2$

素因数の和:535

約数の個数: 48

約数和(自身を含む): 287729280

約数和(自身を除く): 169871550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 223, 237, 395, 446, 474, 669, 790, 1115, 1185, 1338, 2230, 2370, 3345, 6690, 17617, 35234, 49729, 52851, 88085, 99458, 105702, 149187, 176170, 248645, 264255, 298374, 497290, 528510, 745935, 1491870, 3928591, 7857182, 11785773, 19642955, 23571546, 39285910, 58928865, 117857730]

約数ペア:

[(1, 117857730), (2, 58928865), (3, 39285910), (5, 23571546), (6, 19642955), (10, 11785773), (15, 7857182), (30, 3928591), (79, 1491870), (158, 745935), (223, 528510), (237, 497290), (395, 298374), (446, 264255), (474, 248645), (669, 176170), (790, 149187), (1115, 105702), (1185, 99458), (1338, 88085), (2230, 52851), (2370, 49729), (3345, 35234), (6690, 17617)]