4651875

素因数分解:

$3^2\times 5^4\times {\mathrm{827}}^1$

素因数の和:853

約数の個数: 30

約数和(自身を含む): 8406684

約数和(自身を除く): 3754809

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 625, 827, 1125, 1875, 2481, 4135, 5625, 7443, 12405, 20675, 37215, 62025, 103375, 186075, 310125, 516875, 930375, 1550625, 4651875]

約数ペア:

[(1, 4651875), (3, 1550625), (5, 930375), (9, 516875), (15, 310125), (25, 186075), (45, 103375), (75, 62025), (125, 37215), (225, 20675), (375, 12405), (625, 7443), (827, 5625), (1125, 4135), (1875, 2481)]