6757580

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 14999040

約数和(自身を除く): 8241460

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 61, 116, 122, 145, 191, 244, 290, 305, 382, 580, 610, 764, 955, 1220, 1769, 1910, 3538, 3820, 5539, 7076, 8845, 11078, 11651, 17690, 22156, 23302, 27695, 35380, 46604, 55390, 58255, 110780, 116510, 233020, 337879, 675758, 1351516, 1689395, 3378790, 6757580]

約数ペア:

[(1, 6757580), (2, 3378790), (4, 1689395), (5, 1351516), (10, 675758), (20, 337879), (29, 233020), (58, 116510), (61, 110780), (116, 58255), (122, 55390), (145, 46604), (191, 35380), (244, 27695), (290, 23302), (305, 22156), (382, 17690), (580, 11651), (610, 11078), (764, 8845), (955, 7076), (1220, 5539), (1769, 3820), (1910, 3538)]