137492730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{10253}}^1$

素因数の和:10415

約数の個数: 48

約数和(自身を含む): 359915400

約数和(自身を除く): 222422670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 149, 298, 447, 745, 894, 1341, 1490, 2235, 2682, 4470, 6705, 10253, 13410, 20506, 30759, 51265, 61518, 92277, 102530, 153795, 184554, 307590, 461385, 922770, 1527697, 3055394, 4583091, 7638485, 9166182, 13749273, 15276970, 22915455, 27498546, 45830910, 68746365, 137492730]

約数ペア:

[(1, 137492730), (2, 68746365), (3, 45830910), (5, 27498546), (6, 22915455), (9, 15276970), (10, 13749273), (15, 9166182), (18, 7638485), (30, 4583091), (45, 3055394), (90, 1527697), (149, 922770), (298, 461385), (447, 307590), (745, 184554), (894, 153795), (1341, 102530), (1490, 92277), (2235, 61518), (2682, 51265), (4470, 30759), (6705, 20506), (10253, 13410)]