6838620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{389}}^1$

素因数の和:694

約数の個数: 48

約数和(自身を含む): 19262880

約数和(自身を除く): 12424260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 293, 389, 586, 778, 879, 1167, 1172, 1465, 1556, 1758, 1945, 2334, 2930, 3516, 3890, 4395, 4668, 5835, 5860, 7780, 8790, 11670, 17580, 23340, 113977, 227954, 341931, 455908, 569885, 683862, 1139770, 1367724, 1709655, 2279540, 3419310, 6838620]

約数ペア:

[(1, 6838620), (2, 3419310), (3, 2279540), (4, 1709655), (5, 1367724), (6, 1139770), (10, 683862), (12, 569885), (15, 455908), (20, 341931), (30, 227954), (60, 113977), (293, 23340), (389, 17580), (586, 11670), (778, 8790), (879, 7780), (1167, 5860), (1172, 5835), (1465, 4668), (1556, 4395), (1758, 3890), (1945, 3516), (2334, 2930)]