2265200145

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{7951}}^1$

素因数の和:8462

約数の個数: 48

約数和(自身を含む): 4237588992

約数和(自身を除く): 1972388847

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 487, 585, 1461, 2435, 4383, 6331, 7305, 7951, 18993, 21915, 23853, 31655, 39755, 56979, 71559, 94965, 103363, 119265, 284895, 310089, 357795, 516815, 930267, 1550445, 3872137, 4651335, 11616411, 19360685, 34849233, 50337781, 58082055, 151013343, 174246165, 251688905, 453040029, 755066715, 2265200145]

約数ペア:

[(1, 2265200145), (3, 755066715), (5, 453040029), (9, 251688905), (13, 174246165), (15, 151013343), (39, 58082055), (45, 50337781), (65, 34849233), (117, 19360685), (195, 11616411), (487, 4651335), (585, 3872137), (1461, 1550445), (2435, 930267), (4383, 516815), (6331, 357795), (7305, 310089), (7951, 284895), (18993, 119265), (21915, 103363), (23853, 94965), (31655, 71559), (39755, 56979)]