30059696

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{563}}^1$

素因数の和:689

約数の個数: 40

約数和(自身を含む): 60424704

約数和(自身を除く): 30365008

約数列:

[1, 2, 4, 8, 16, 47, 71, 94, 142, 188, 284, 376, 563, 568, 752, 1126, 1136, 2252, 3337, 4504, 6674, 9008, 13348, 26461, 26696, 39973, 52922, 53392, 79946, 105844, 159892, 211688, 319784, 423376, 639568, 1878731, 3757462, 7514924, 15029848, 30059696]

約数ペア:

[(1, 30059696), (2, 15029848), (4, 7514924), (8, 3757462), (16, 1878731), (47, 639568), (71, 423376), (94, 319784), (142, 211688), (188, 159892), (284, 105844), (376, 79946), (563, 53392), (568, 52922), (752, 39973), (1126, 26696), (1136, 26461), (2252, 13348), (3337, 9008), (4504, 6674)]