2333925

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:91

約数の個数: 72

約数和(自身を含む): 4874688

約数和(自身を除く): 2540763

約数列:

[1, 3, 5, 9, 11, 15, 23, 25, 33, 41, 45, 55, 69, 75, 99, 115, 123, 165, 205, 207, 225, 253, 275, 345, 369, 451, 495, 575, 615, 759, 825, 943, 1025, 1035, 1265, 1353, 1725, 1845, 2255, 2277, 2475, 2829, 3075, 3795, 4059, 4715, 5175, 6325, 6765, 8487, 9225, 10373, 11275, 11385, 14145, 18975, 20295, 23575, 31119, 33825, 42435, 51865, 56925, 70725, 93357, 101475, 155595, 212175, 259325, 466785, 777975, 2333925]

約数ペア:

[(1, 2333925), (3, 777975), (5, 466785), (9, 259325), (11, 212175), (15, 155595), (23, 101475), (25, 93357), (33, 70725), (41, 56925), (45, 51865), (55, 42435), (69, 33825), (75, 31119), (99, 23575), (115, 20295), (123, 18975), (165, 14145), (205, 11385), (207, 11275), (225, 10373), (253, 9225), (275, 8487), (345, 6765), (369, 6325), (451, 5175), (495, 4715), (575, 4059), (615, 3795), (759, 3075), (825, 2829), (943, 2475), (1025, 2277), (1035, 2255), (1265, 1845), (1353, 1725)]