23277720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6689}}^1$

素因数の和:6732

約数の個数: 64

約数和(自身を含む): 72252000

約数和(自身を除く): 48974280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 6689, 13378, 20067, 26756, 33445, 40134, 53512, 66890, 80268, 100335, 133780, 160536, 193981, 200670, 267560, 387962, 401340, 581943, 775924, 802680, 969905, 1163886, 1551848, 1939810, 2327772, 2909715, 3879620, 4655544, 5819430, 7759240, 11638860, 23277720]

約数ペア:

[(1, 23277720), (2, 11638860), (3, 7759240), (4, 5819430), (5, 4655544), (6, 3879620), (8, 2909715), (10, 2327772), (12, 1939810), (15, 1551848), (20, 1163886), (24, 969905), (29, 802680), (30, 775924), (40, 581943), (58, 401340), (60, 387962), (87, 267560), (116, 200670), (120, 193981), (145, 160536), (174, 133780), (232, 100335), (290, 80268), (348, 66890), (435, 53512), (580, 40134), (696, 33445), (870, 26756), (1160, 20067), (1740, 13378), (3480, 6689)]