30119925

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{3319}}^1$

素因数の和:3354

約数の個数: 36

約数和(自身を含む): 54753440

約数和(自身を除く): 24633515

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 121, 165, 275, 363, 605, 825, 1815, 3025, 3319, 9075, 9957, 16595, 36509, 49785, 82975, 109527, 182545, 248925, 401599, 547635, 912725, 1204797, 2007995, 2738175, 6023985, 10039975, 30119925]

約数ペア:

[(1, 30119925), (3, 10039975), (5, 6023985), (11, 2738175), (15, 2007995), (25, 1204797), (33, 912725), (55, 547635), (75, 401599), (121, 248925), (165, 182545), (275, 109527), (363, 82975), (605, 49785), (825, 36509), (1815, 16595), (3025, 9957), (3319, 9075)]