6463125

素因数分解:

$3^3\times 5^4\times {\mathrm{383}}^1$

素因数の和:412

約数の個数: 40

約数和(自身を含む): 11996160

約数和(自身を除く): 5533035

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 383, 625, 675, 1125, 1149, 1875, 1915, 3375, 3447, 5625, 5745, 9575, 10341, 16875, 17235, 28725, 47875, 51705, 86175, 143625, 239375, 258525, 430875, 718125, 1292625, 2154375, 6463125]

約数ペア:

[(1, 6463125), (3, 2154375), (5, 1292625), (9, 718125), (15, 430875), (25, 258525), (27, 239375), (45, 143625), (75, 86175), (125, 51705), (135, 47875), (225, 28725), (375, 17235), (383, 16875), (625, 10341), (675, 9575), (1125, 5745), (1149, 5625), (1875, 3447), (1915, 3375)]