90385956

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{8999}}^1$

素因数の和:9046

約数の個数: 60

約数和(自身を含む): 243936000

約数和(自身を除く): 153550044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 279, 324, 372, 558, 837, 1116, 1674, 2511, 3348, 5022, 8999, 10044, 17998, 26997, 35996, 53994, 80991, 107988, 161982, 242973, 278969, 323964, 485946, 557938, 728919, 836907, 971892, 1115876, 1457838, 1673814, 2510721, 2915676, 3347628, 5021442, 7532163, 10042884, 15064326, 22596489, 30128652, 45192978, 90385956]

約数ペア:

[(1, 90385956), (2, 45192978), (3, 30128652), (4, 22596489), (6, 15064326), (9, 10042884), (12, 7532163), (18, 5021442), (27, 3347628), (31, 2915676), (36, 2510721), (54, 1673814), (62, 1457838), (81, 1115876), (93, 971892), (108, 836907), (124, 728919), (162, 557938), (186, 485946), (279, 323964), (324, 278969), (372, 242973), (558, 161982), (837, 107988), (1116, 80991), (1674, 53994), (2511, 35996), (3348, 26997), (5022, 17998), (8999, 10044)]