23079480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2161}}^1$

素因数の和:2264

約数の個数: 64

約数和(自身を含む): 70048800

約数和(自身を除く): 46969320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 712, 890, 1068, 1335, 1780, 2136, 2161, 2670, 3560, 4322, 5340, 6483, 8644, 10680, 10805, 12966, 17288, 21610, 25932, 32415, 43220, 51864, 64830, 86440, 129660, 192329, 259320, 384658, 576987, 769316, 961645, 1153974, 1538632, 1923290, 2307948, 2884935, 3846580, 4615896, 5769870, 7693160, 11539740, 23079480]

約数ペア:

[(1, 23079480), (2, 11539740), (3, 7693160), (4, 5769870), (5, 4615896), (6, 3846580), (8, 2884935), (10, 2307948), (12, 1923290), (15, 1538632), (20, 1153974), (24, 961645), (30, 769316), (40, 576987), (60, 384658), (89, 259320), (120, 192329), (178, 129660), (267, 86440), (356, 64830), (445, 51864), (534, 43220), (712, 32415), (890, 25932), (1068, 21610), (1335, 17288), (1780, 12966), (2136, 10805), (2161, 10680), (2670, 8644), (3560, 6483), (4322, 5340)]