90102312

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73613}}^1$

素因数の和:73642

約数の個数: 48

約数和(自身を含む): 258385140

約数和(自身を除く): 168282828

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 73613, 147226, 220839, 294452, 441678, 588904, 662517, 883356, 1251421, 1325034, 1766712, 2502842, 2650068, 3754263, 5005684, 5300136, 7508526, 10011368, 11262789, 15017052, 22525578, 30034104, 45051156, 90102312]

約数ペア:

[(1, 90102312), (2, 45051156), (3, 30034104), (4, 22525578), (6, 15017052), (8, 11262789), (9, 10011368), (12, 7508526), (17, 5300136), (18, 5005684), (24, 3754263), (34, 2650068), (36, 2502842), (51, 1766712), (68, 1325034), (72, 1251421), (102, 883356), (136, 662517), (153, 588904), (204, 441678), (306, 294452), (408, 220839), (612, 147226), (1224, 73613)]