1260403875

素因数分解:

$3^3\times 5^3\times {\mathrm{373453}}^1$

素因数の和:373477

約数の個数: 32

約数和(自身を含む): 2330352960

約数和(自身を除く): 1069949085

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 3375, 373453, 1120359, 1867265, 3361077, 5601795, 9336325, 10083231, 16805385, 28008975, 46681625, 50416155, 84026925, 140044875, 252080775, 420134625, 1260403875]

約数ペア:

[(1, 1260403875), (3, 420134625), (5, 252080775), (9, 140044875), (15, 84026925), (25, 50416155), (27, 46681625), (45, 28008975), (75, 16805385), (125, 10083231), (135, 9336325), (225, 5601795), (375, 3361077), (675, 1867265), (1125, 1120359), (3375, 373453)]