27421170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7681}}^1$

素因数の和:7715

約数の個数: 64

約数和(自身を含む): 79646976

約数和(自身を除く): 52225806

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 7681, 15362, 23043, 38405, 46086, 53767, 76810, 107534, 115215, 130577, 161301, 230430, 261154, 268835, 322602, 391731, 537670, 652885, 783462, 806505, 914039, 1305770, 1613010, 1828078, 1958655, 2742117, 3917310, 4570195, 5484234, 9140390, 13710585, 27421170]

約数ペア:

[(1, 27421170), (2, 13710585), (3, 9140390), (5, 5484234), (6, 4570195), (7, 3917310), (10, 2742117), (14, 1958655), (15, 1828078), (17, 1613010), (21, 1305770), (30, 914039), (34, 806505), (35, 783462), (42, 652885), (51, 537670), (70, 391731), (85, 322602), (102, 268835), (105, 261154), (119, 230430), (170, 161301), (210, 130577), (238, 115215), (255, 107534), (357, 76810), (510, 53767), (595, 46086), (714, 38405), (1190, 23043), (1785, 15362), (3570, 7681)]