53915640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{15493}}^1$

素因数の和:15536

約数の個数: 64

約数和(自身を含む): 167335200

約数和(自身を除く): 113419560

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, 15493, 30986, 46479, 61972, 77465, 92958, 123944, 154930, 185916, 232395, 309860, 371832, 449297, 464790, 619720, 898594, 929580, 1347891, 1797188, 1859160, 2246485, 2695782, 3594376, 4492970, 5391564, 6739455, 8985940, 10783128, 13478910, 17971880, 26957820, 53915640]

約数ペア:

[(1, 53915640), (2, 26957820), (3, 17971880), (4, 13478910), (5, 10783128), (6, 8985940), (8, 6739455), (10, 5391564), (12, 4492970), (15, 3594376), (20, 2695782), (24, 2246485), (29, 1859160), (30, 1797188), (40, 1347891), (58, 929580), (60, 898594), (87, 619720), (116, 464790), (120, 449297), (145, 371832), (174, 309860), (232, 232395), (290, 185916), (348, 154930), (435, 123944), (580, 92958), (696, 77465), (870, 61972), (1160, 46479), (1740, 30986), (3480, 15493)]