30685450

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{26683}}^1$

素因数の和:26718

約数の個数: 24

約数和(自身を含む): 59558688

約数和(自身を除く): 28873238

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 26683, 53366, 133415, 266830, 613709, 667075, 1227418, 1334150, 3068545, 6137090, 15342725, 30685450]

約数ペア:

[(1, 30685450), (2, 15342725), (5, 6137090), (10, 3068545), (23, 1334150), (25, 1227418), (46, 667075), (50, 613709), (115, 266830), (230, 133415), (575, 53366), (1150, 26683)]