56337720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{16189}}^1$

素因数の和:16232

約数の個数: 64

約数和(自身を含む): 174852000

約数和(自身を除く): 118514280

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, 16189, 32378, 48567, 64756, 80945, 97134, 129512, 161890, 194268, 242835, 323780, 388536, 469481, 485670, 647560, 938962, 971340, 1408443, 1877924, 1942680, 2347405, 2816886, 3755848, 4694810, 5633772, 7042215, 9389620, 11267544, 14084430, 18779240, 28168860, 56337720]

約数ペア:

[(1, 56337720), (2, 28168860), (3, 18779240), (4, 14084430), (5, 11267544), (6, 9389620), (8, 7042215), (10, 5633772), (12, 4694810), (15, 3755848), (20, 2816886), (24, 2347405), (29, 1942680), (30, 1877924), (40, 1408443), (58, 971340), (60, 938962), (87, 647560), (116, 485670), (120, 469481), (145, 388536), (174, 323780), (232, 242835), (290, 194268), (348, 161890), (435, 129512), (580, 97134), (696, 80945), (870, 64756), (1160, 48567), (1740, 32378), (3480, 16189)]