125965770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{85691}}^1$

素因数の和:85715

約数の個数: 48

約数和(自身を含む): 351679968

約数和(自身を除く): 225714198

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 85691, 171382, 257073, 428455, 514146, 599837, 856910, 1199674, 1285365, 1799511, 2570730, 2999185, 3599022, 4198859, 5998370, 8397718, 8997555, 12596577, 17995110, 20994295, 25193154, 41988590, 62982885, 125965770]

約数ペア:

[(1, 125965770), (2, 62982885), (3, 41988590), (5, 25193154), (6, 20994295), (7, 17995110), (10, 12596577), (14, 8997555), (15, 8397718), (21, 5998370), (30, 4198859), (35, 3599022), (42, 2999185), (49, 2570730), (70, 1799511), (98, 1285365), (105, 1199674), (147, 856910), (210, 599837), (245, 514146), (294, 428455), (490, 257073), (735, 171382), (1470, 85691)]