61612860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{44647}}^1$

素因数の和:44682

約数の個数: 48

約数和(自身を含む): 180020736

約数和(自身を除く): 118407876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 44647, 89294, 133941, 178588, 223235, 267882, 446470, 535764, 669705, 892940, 1026881, 1339410, 2053762, 2678820, 3080643, 4107524, 5134405, 6161286, 10268810, 12322572, 15403215, 20537620, 30806430, 61612860]

約数ペア:

[(1, 61612860), (2, 30806430), (3, 20537620), (4, 15403215), (5, 12322572), (6, 10268810), (10, 6161286), (12, 5134405), (15, 4107524), (20, 3080643), (23, 2678820), (30, 2053762), (46, 1339410), (60, 1026881), (69, 892940), (92, 669705), (115, 535764), (138, 446470), (230, 267882), (276, 223235), (345, 178588), (460, 133941), (690, 89294), (1380, 44647)]