2304825

素因数分解:

$3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:481

約数の個数: 24

約数和(自身を含む): 3868800

約数和(自身を除く): 1563975

約数列:

[1, 3, 5, 15, 25, 75, 79, 237, 389, 395, 1167, 1185, 1945, 1975, 5835, 5925, 9725, 29175, 30731, 92193, 153655, 460965, 768275, 2304825]

約数ペア:

[(1, 2304825), (3, 768275), (5, 460965), (15, 153655), (25, 92193), (75, 30731), (79, 29175), (237, 9725), (389, 5925), (395, 5835), (1167, 1975), (1185, 1945)]