15298610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1103}}^1$

素因数の和:1202

約数の個数: 32

約数和(自身を含む): 29410560

約数和(自身を除く): 14111950

約数列:

[1, 2, 5, 10, 19, 38, 73, 95, 146, 190, 365, 730, 1103, 1387, 2206, 2774, 5515, 6935, 11030, 13870, 20957, 41914, 80519, 104785, 161038, 209570, 402595, 805190, 1529861, 3059722, 7649305, 15298610]

約数ペア:

[(1, 15298610), (2, 7649305), (5, 3059722), (10, 1529861), (19, 805190), (38, 402595), (73, 209570), (95, 161038), (146, 104785), (190, 80519), (365, 41914), (730, 20957), (1103, 13870), (1387, 11030), (2206, 6935), (2774, 5515)]