23599240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{947}}^1$

素因数の和:1054

約数の個数: 64

約数和(自身を含む): 61430400

約数和(自身を除く): 37831160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 89, 140, 178, 280, 356, 445, 623, 712, 890, 947, 1246, 1780, 1894, 2492, 3115, 3560, 3788, 4735, 4984, 6230, 6629, 7576, 9470, 12460, 13258, 18940, 24920, 26516, 33145, 37880, 53032, 66290, 84283, 132580, 168566, 265160, 337132, 421415, 589981, 674264, 842830, 1179962, 1685660, 2359924, 2949905, 3371320, 4719848, 5899810, 11799620, 23599240]

約数ペア:

[(1, 23599240), (2, 11799620), (4, 5899810), (5, 4719848), (7, 3371320), (8, 2949905), (10, 2359924), (14, 1685660), (20, 1179962), (28, 842830), (35, 674264), (40, 589981), (56, 421415), (70, 337132), (89, 265160), (140, 168566), (178, 132580), (280, 84283), (356, 66290), (445, 53032), (623, 37880), (712, 33145), (890, 26516), (947, 24920), (1246, 18940), (1780, 13258), (1894, 12460), (2492, 9470), (3115, 7576), (3560, 6629), (3788, 6230), (4735, 4984)]