315735075

素因数分解:

$3^2\times 5^2\times {\mathrm{163}}^1\times {\mathrm{8609}}^1$

素因数の和:8788

約数の個数: 36

約数和(自身を含む): 569052120

約数和(自身を除く): 253317045

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 163, 225, 489, 815, 1467, 2445, 4075, 7335, 8609, 12225, 25827, 36675, 43045, 77481, 129135, 215225, 387405, 645675, 1403267, 1937025, 4209801, 7016335, 12629403, 21049005, 35081675, 63147015, 105245025, 315735075]

約数ペア:

[(1, 315735075), (3, 105245025), (5, 63147015), (9, 35081675), (15, 21049005), (25, 12629403), (45, 7016335), (75, 4209801), (163, 1937025), (225, 1403267), (489, 645675), (815, 387405), (1467, 215225), (2445, 129135), (4075, 77481), (7335, 43045), (8609, 36675), (12225, 25827)]