32545240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8941}}^1$

素因数の和:8972

約数の個数: 64

約数和(自身を含む): 90135360

約数和(自身を除く): 57590120

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 8941, 17882, 35764, 44705, 62587, 71528, 89410, 116233, 125174, 178820, 232466, 250348, 312935, 357640, 464932, 500696, 581165, 625870, 813631, 929864, 1162330, 1251740, 1627262, 2324660, 2503480, 3254524, 4068155, 4649320, 6509048, 8136310, 16272620, 32545240]

約数ペア:

[(1, 32545240), (2, 16272620), (4, 8136310), (5, 6509048), (7, 4649320), (8, 4068155), (10, 3254524), (13, 2503480), (14, 2324660), (20, 1627262), (26, 1251740), (28, 1162330), (35, 929864), (40, 813631), (52, 625870), (56, 581165), (65, 500696), (70, 464932), (91, 357640), (104, 312935), (130, 250348), (140, 232466), (182, 178820), (260, 125174), (280, 116233), (364, 89410), (455, 71528), (520, 62587), (728, 44705), (910, 35764), (1820, 17882), (3640, 8941)]