4069020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{929}}^1$

素因数の和:1014

約数の個数: 48

約数和(自身を含む): 11561760

約数和(自身を除く): 7492740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 929, 1095, 1460, 1858, 2190, 2787, 3716, 4380, 4645, 5574, 9290, 11148, 13935, 18580, 27870, 55740, 67817, 135634, 203451, 271268, 339085, 406902, 678170, 813804, 1017255, 1356340, 2034510, 4069020]

約数ペア:

[(1, 4069020), (2, 2034510), (3, 1356340), (4, 1017255), (5, 813804), (6, 678170), (10, 406902), (12, 339085), (15, 271268), (20, 203451), (30, 135634), (60, 67817), (73, 55740), (146, 27870), (219, 18580), (292, 13935), (365, 11148), (438, 9290), (730, 5574), (876, 4645), (929, 4380), (1095, 3716), (1460, 2787), (1858, 2190)]