30394270

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1283}}^1$

素因数の和:1416

約数の個数: 32

約数和(自身を含む): 57687552

約数和(自身を除く): 27293282

約数列:

[1, 2, 5, 10, 23, 46, 103, 115, 206, 230, 515, 1030, 1283, 2369, 2566, 4738, 6415, 11845, 12830, 23690, 29509, 59018, 132149, 147545, 264298, 295090, 660745, 1321490, 3039427, 6078854, 15197135, 30394270]

約数ペア:

[(1, 30394270), (2, 15197135), (5, 6078854), (10, 3039427), (23, 1321490), (46, 660745), (103, 295090), (115, 264298), (206, 147545), (230, 132149), (515, 59018), (1030, 29509), (1283, 23690), (2369, 12830), (2566, 11845), (4738, 6415)]