45291285

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:355

約数の個数: 64

約数和(自身を含む): 87816960

約数和(自身を除く): 42525675

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 131, 135, 195, 197, 351, 393, 585, 591, 655, 985, 1179, 1703, 1755, 1773, 1965, 2561, 2955, 3537, 5109, 5319, 5895, 7683, 8515, 8865, 12805, 15327, 17685, 23049, 25545, 25807, 26595, 38415, 45981, 69147, 76635, 77421, 115245, 129035, 229905, 232263, 335491, 345735, 387105, 696789, 1006473, 1161315, 1677455, 3019419, 3483945, 5032365, 9058257, 15097095, 45291285]

約数ペア:

[(1, 45291285), (3, 15097095), (5, 9058257), (9, 5032365), (13, 3483945), (15, 3019419), (27, 1677455), (39, 1161315), (45, 1006473), (65, 696789), (117, 387105), (131, 345735), (135, 335491), (195, 232263), (197, 229905), (351, 129035), (393, 115245), (585, 77421), (591, 76635), (655, 69147), (985, 45981), (1179, 38415), (1703, 26595), (1755, 25807), (1773, 25545), (1965, 23049), (2561, 17685), (2955, 15327), (3537, 12805), (5109, 8865), (5319, 8515), (5895, 7683)]