156726270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{1559}}^1$

素因数の和:2689

約数の個数: 48

約数和(自身を含む): 408114720

約数和(自身を除く): 251388450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1117, 1559, 2234, 3118, 3351, 4677, 5585, 6702, 7795, 9354, 10053, 11170, 14031, 15590, 16755, 20106, 23385, 28062, 33510, 46770, 50265, 70155, 100530, 140310, 1741403, 3482806, 5224209, 8707015, 10448418, 15672627, 17414030, 26121045, 31345254, 52242090, 78363135, 156726270]

約数ペア:

[(1, 156726270), (2, 78363135), (3, 52242090), (5, 31345254), (6, 26121045), (9, 17414030), (10, 15672627), (15, 10448418), (18, 8707015), (30, 5224209), (45, 3482806), (90, 1741403), (1117, 140310), (1559, 100530), (2234, 70155), (3118, 50265), (3351, 46770), (4677, 33510), (5585, 28062), (6702, 23385), (7795, 20106), (9354, 16755), (10053, 15590), (11170, 14031)]