90231102

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{2309}}^1$

素因数の和:2497

約数の個数: 48

約数和(自身を含む): 211891680

約数和(自身を除く): 121660578

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 167, 234, 334, 501, 1002, 1503, 2171, 2309, 3006, 4342, 4618, 6513, 6927, 13026, 13854, 19539, 20781, 30017, 39078, 41562, 60034, 90051, 180102, 270153, 385603, 540306, 771206, 1156809, 2313618, 3470427, 5012839, 6940854, 10025678, 15038517, 30077034, 45115551, 90231102]

約数ペア:

[(1, 90231102), (2, 45115551), (3, 30077034), (6, 15038517), (9, 10025678), (13, 6940854), (18, 5012839), (26, 3470427), (39, 2313618), (78, 1156809), (117, 771206), (167, 540306), (234, 385603), (334, 270153), (501, 180102), (1002, 90051), (1503, 60034), (2171, 41562), (2309, 39078), (3006, 30017), (4342, 20781), (4618, 19539), (6513, 13854), (6927, 13026)]