69423090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2963}}^1$

素因数の和:3055

約数の個数: 64

約数和(自身を含む): 184384512

約数和(自身を除く): 114961422

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 71, 110, 142, 165, 213, 330, 355, 426, 710, 781, 1065, 1562, 2130, 2343, 2963, 3905, 4686, 5926, 7810, 8889, 11715, 14815, 17778, 23430, 29630, 32593, 44445, 65186, 88890, 97779, 162965, 195558, 210373, 325930, 420746, 488895, 631119, 977790, 1051865, 1262238, 2103730, 2314103, 3155595, 4628206, 6311190, 6942309, 11570515, 13884618, 23141030, 34711545, 69423090]

約数ペア:

[(1, 69423090), (2, 34711545), (3, 23141030), (5, 13884618), (6, 11570515), (10, 6942309), (11, 6311190), (15, 4628206), (22, 3155595), (30, 2314103), (33, 2103730), (55, 1262238), (66, 1051865), (71, 977790), (110, 631119), (142, 488895), (165, 420746), (213, 325930), (330, 210373), (355, 195558), (426, 162965), (710, 97779), (781, 88890), (1065, 65186), (1562, 44445), (2130, 32593), (2343, 29630), (2963, 23430), (3905, 17778), (4686, 14815), (5926, 11715), (7810, 8889)]