75160665

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{719}}^1$

素因数の和:854

約数の個数: 48

約数和(自身を含む): 137479680

約数和(自身を除く): 62319015

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 101, 115, 207, 303, 345, 505, 719, 909, 1035, 1515, 2157, 2323, 3595, 4545, 6471, 6969, 10785, 11615, 16537, 20907, 32355, 34845, 49611, 72619, 82685, 104535, 148833, 217857, 248055, 363095, 653571, 744165, 1089285, 1670237, 3267855, 5010711, 8351185, 15032133, 25053555, 75160665]

約数ペア:

[(1, 75160665), (3, 25053555), (5, 15032133), (9, 8351185), (15, 5010711), (23, 3267855), (45, 1670237), (69, 1089285), (101, 744165), (115, 653571), (207, 363095), (303, 248055), (345, 217857), (505, 148833), (719, 104535), (909, 82685), (1035, 72619), (1515, 49611), (2157, 34845), (2323, 32355), (3595, 20907), (4545, 16537), (6471, 11615), (6969, 10785)]