1590203220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{53113}}^1$

素因数の和:53624

約数の個数: 48

約数和(自身を含む): 4461576000

約数和(自身を除く): 2871372780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 499, 998, 1497, 1996, 2495, 2994, 4990, 5988, 7485, 9980, 14970, 29940, 53113, 106226, 159339, 212452, 265565, 318678, 531130, 637356, 796695, 1062260, 1593390, 3186780, 26503387, 53006774, 79510161, 106013548, 132516935, 159020322, 265033870, 318040644, 397550805, 530067740, 795101610, 1590203220]

約数ペア:

[(1, 1590203220), (2, 795101610), (3, 530067740), (4, 397550805), (5, 318040644), (6, 265033870), (10, 159020322), (12, 132516935), (15, 106013548), (20, 79510161), (30, 53006774), (60, 26503387), (499, 3186780), (998, 1593390), (1497, 1062260), (1996, 796695), (2495, 637356), (2994, 531130), (4990, 318678), (5988, 265565), (7485, 212452), (9980, 159339), (14970, 106226), (29940, 53113)]