4129950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2503}}^1$

素因数の和:2529

約数の個数: 48

約数和(自身を含む): 11177856

約数和(自身を除く): 7047906

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 2503, 5006, 7509, 12515, 15018, 25030, 27533, 37545, 55066, 62575, 75090, 82599, 125150, 137665, 165198, 187725, 275330, 375450, 412995, 688325, 825990, 1376650, 2064975, 4129950]

約数ペア:

[(1, 4129950), (2, 2064975), (3, 1376650), (5, 825990), (6, 688325), (10, 412995), (11, 375450), (15, 275330), (22, 187725), (25, 165198), (30, 137665), (33, 125150), (50, 82599), (55, 75090), (66, 62575), (75, 55066), (110, 37545), (150, 27533), (165, 25030), (275, 15018), (330, 12515), (550, 7509), (825, 5006), (1650, 2503)]