30372075

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{5869}}^1$

素因数の和:5908

約数の個数: 36

約数和(自身を含む): 56774640

約数和(自身を除く): 26402565

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 575, 1035, 1725, 5175, 5869, 17607, 29345, 52821, 88035, 134987, 146725, 264105, 404961, 440175, 674935, 1214883, 1320525, 2024805, 3374675, 6074415, 10124025, 30372075]

約数ペア:

[(1, 30372075), (3, 10124025), (5, 6074415), (9, 3374675), (15, 2024805), (23, 1320525), (25, 1214883), (45, 674935), (69, 440175), (75, 404961), (115, 264105), (207, 146725), (225, 134987), (345, 88035), (575, 52821), (1035, 29345), (1725, 17607), (5175, 5869)]