69631350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{20183}}^1$

素因数の和:20221

約数の個数: 48

約数和(自身を含む): 180202752

約数和(自身を除く): 110571402

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 20183, 40366, 60549, 100915, 121098, 201830, 302745, 464209, 504575, 605490, 928418, 1009150, 1392627, 1513725, 2321045, 2785254, 3027450, 4642090, 6963135, 11605225, 13926270, 23210450, 34815675, 69631350]

約数ペア:

[(1, 69631350), (2, 34815675), (3, 23210450), (5, 13926270), (6, 11605225), (10, 6963135), (15, 4642090), (23, 3027450), (25, 2785254), (30, 2321045), (46, 1513725), (50, 1392627), (69, 1009150), (75, 928418), (115, 605490), (138, 504575), (150, 464209), (230, 302745), (345, 201830), (575, 121098), (690, 100915), (1150, 60549), (1725, 40366), (3450, 20183)]