9969000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{3323}}^1$

素因数の和:3347

約数の個数: 64

約数和(自身を含む): 31112640

約数和(自身を除く): 21143640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 3323, 6646, 9969, 13292, 16615, 19938, 26584, 33230, 39876, 49845, 66460, 79752, 83075, 99690, 132920, 166150, 199380, 249225, 332300, 398760, 415375, 498450, 664600, 830750, 996900, 1246125, 1661500, 1993800, 2492250, 3323000, 4984500, 9969000]

約数ペア:

[(1, 9969000), (2, 4984500), (3, 3323000), (4, 2492250), (5, 1993800), (6, 1661500), (8, 1246125), (10, 996900), (12, 830750), (15, 664600), (20, 498450), (24, 415375), (25, 398760), (30, 332300), (40, 249225), (50, 199380), (60, 166150), (75, 132920), (100, 99690), (120, 83075), (125, 79752), (150, 66460), (200, 49845), (250, 39876), (300, 33230), (375, 26584), (500, 19938), (600, 16615), (750, 13292), (1000, 9969), (1500, 6646), (3000, 3323)]