260474460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{34183}}^1$

素因数の和:34322

約数の個数: 48

約数和(自身を含む): 735092736

約数和(自身を除く): 474618276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1524, 1905, 2540, 3810, 7620, 34183, 68366, 102549, 136732, 170915, 205098, 341830, 410196, 512745, 683660, 1025490, 2050980, 4341241, 8682482, 13023723, 17364964, 21706205, 26047446, 43412410, 52094892, 65118615, 86824820, 130237230, 260474460]

約数ペア:

[(1, 260474460), (2, 130237230), (3, 86824820), (4, 65118615), (5, 52094892), (6, 43412410), (10, 26047446), (12, 21706205), (15, 17364964), (20, 13023723), (30, 8682482), (60, 4341241), (127, 2050980), (254, 1025490), (381, 683660), (508, 512745), (635, 410196), (762, 341830), (1270, 205098), (1524, 170915), (1905, 136732), (2540, 102549), (3810, 68366), (7620, 34183)]