29907000

素因数分解:

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

素因数の和:3350

約数の個数: 96

約数和(自身を含む): 101116080

約数和(自身を除く): 71209080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 750, 900, 1000, 1125, 1500, 1800, 2250, 3000, 3323, 4500, 6646, 9000, 9969, 13292, 16615, 19938, 26584, 29907, 33230, 39876, 49845, 59814, 66460, 79752, 83075, 99690, 119628, 132920, 149535, 166150, 199380, 239256, 249225, 299070, 332300, 398760, 415375, 498450, 598140, 664600, 747675, 830750, 996900, 1196280, 1246125, 1495350, 1661500, 1993800, 2492250, 2990700, 3323000, 3738375, 4984500, 5981400, 7476750, 9969000, 14953500, 29907000]

約数ペア:

[(1, 29907000), (2, 14953500), (3, 9969000), (4, 7476750), (5, 5981400), (6, 4984500), (8, 3738375), (9, 3323000), (10, 2990700), (12, 2492250), (15, 1993800), (18, 1661500), (20, 1495350), (24, 1246125), (25, 1196280), (30, 996900), (36, 830750), (40, 747675), (45, 664600), (50, 598140), (60, 498450), (72, 415375), (75, 398760), (90, 332300), (100, 299070), (120, 249225), (125, 239256), (150, 199380), (180, 166150), (200, 149535), (225, 132920), (250, 119628), (300, 99690), (360, 83075), (375, 79752), (450, 66460), (500, 59814), (600, 49845), (750, 39876), (900, 33230), (1000, 29907), (1125, 26584), (1500, 19938), (1800, 16615), (2250, 13292), (3000, 9969), (3323, 9000), (4500, 6646)]