8985750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11981}}^1$

素因数の和:12001

約数の個数: 32

約数和(自身を含む): 22430304

約数和(自身を除く): 13444554

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750, 11981, 23962, 35943, 59905, 71886, 119810, 179715, 299525, 359430, 599050, 898575, 1497625, 1797150, 2995250, 4492875, 8985750]

約数ペア:

[(1, 8985750), (2, 4492875), (3, 2995250), (5, 1797150), (6, 1497625), (10, 898575), (15, 599050), (25, 359430), (30, 299525), (50, 179715), (75, 119810), (125, 71886), (150, 59905), (250, 35943), (375, 23962), (750, 11981)]