5645550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{617}}^1$

素因数の和:693

約数の個数: 48

約数和(自身を含む): 14253552

約数和(自身を除く): 8608002

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 61, 75, 122, 150, 183, 305, 366, 610, 617, 915, 1234, 1525, 1830, 1851, 3050, 3085, 3702, 4575, 6170, 9150, 9255, 15425, 18510, 30850, 37637, 46275, 75274, 92550, 112911, 188185, 225822, 376370, 564555, 940925, 1129110, 1881850, 2822775, 5645550]

約数ペア:

[(1, 5645550), (2, 2822775), (3, 1881850), (5, 1129110), (6, 940925), (10, 564555), (15, 376370), (25, 225822), (30, 188185), (50, 112911), (61, 92550), (75, 75274), (122, 46275), (150, 37637), (183, 30850), (305, 18510), (366, 15425), (610, 9255), (617, 9150), (915, 6170), (1234, 4575), (1525, 3702), (1830, 3085), (1851, 3050)]