9015075

素因数分解:

$3^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{389}}^1$

素因数の和:508

約数の個数: 36

約数和(自身を含む): 16345680

約数和(自身を除く): 7330605

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 103, 225, 309, 389, 515, 927, 1167, 1545, 1945, 2575, 3501, 4635, 5835, 7725, 9725, 17505, 23175, 29175, 40067, 87525, 120201, 200335, 360603, 601005, 1001675, 1803015, 3005025, 9015075]

約数ペア:

[(1, 9015075), (3, 3005025), (5, 1803015), (9, 1001675), (15, 601005), (25, 360603), (45, 200335), (75, 120201), (103, 87525), (225, 40067), (309, 29175), (389, 23175), (515, 17505), (927, 9725), (1167, 7725), (1545, 5835), (1945, 4635), (2575, 3501)]