61170880

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10061}}^1$

素因数の和:10097

約数の個数: 56

約数和(自身を含む): 153344880

約数和(自身を除く): 92174000

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 10061, 20122, 40244, 50305, 80488, 100610, 160976, 191159, 201220, 321952, 382318, 402440, 643904, 764636, 804880, 955795, 1529272, 1609760, 1911590, 3058544, 3219520, 3823180, 6117088, 7646360, 12234176, 15292720, 30585440, 61170880]

約数ペア:

[(1, 61170880), (2, 30585440), (4, 15292720), (5, 12234176), (8, 7646360), (10, 6117088), (16, 3823180), (19, 3219520), (20, 3058544), (32, 1911590), (38, 1609760), (40, 1529272), (64, 955795), (76, 804880), (80, 764636), (95, 643904), (152, 402440), (160, 382318), (190, 321952), (304, 201220), (320, 191159), (380, 160976), (608, 100610), (760, 80488), (1216, 50305), (1520, 40244), (3040, 20122), (6080, 10061)]