149535000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{3323}}^1$

素因数の和:3355

約数の個数: 120

約数和(自身を含む): 506228580

約数和(自身を除く): 356693580

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, 625, 750, 900, 1000, 1125, 1250, 1500, 1800, 1875, 2250, 2500, 3000, 3323, 3750, 4500, 5000, 5625, 6646, 7500, 9000, 9969, 11250, 13292, 15000, 16615, 19938, 22500, 26584, 29907, 33230, 39876, 45000, 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, 2076875, 2492250, 2990700, 3323000, 3738375, 4153750, 4984500, 5981400, 6230625, 7476750, 8307500, 9969000, 12461250, 14953500, 16615000, 18691875, 24922500, 29907000, 37383750, 49845000, 74767500, 149535000]

約数ペア:

[(1, 149535000), (2, 74767500), (3, 49845000), (4, 37383750), (5, 29907000), (6, 24922500), (8, 18691875), (9, 16615000), (10, 14953500), (12, 12461250), (15, 9969000), (18, 8307500), (20, 7476750), (24, 6230625), (25, 5981400), (30, 4984500), (36, 4153750), (40, 3738375), (45, 3323000), (50, 2990700), (60, 2492250), (72, 2076875), (75, 1993800), (90, 1661500), (100, 1495350), (120, 1246125), (125, 1196280), (150, 996900), (180, 830750), (200, 747675), (225, 664600), (250, 598140), (300, 498450), (360, 415375), (375, 398760), (450, 332300), (500, 299070), (600, 249225), (625, 239256), (750, 199380), (900, 166150), (1000, 149535), (1125, 132920), (1250, 119628), (1500, 99690), (1800, 83075), (1875, 79752), (2250, 66460), (2500, 59814), (3000, 49845), (3323, 45000), (3750, 39876), (4500, 33230), (5000, 29907), (5625, 26584), (6646, 22500), (7500, 19938), (9000, 16615), (9969, 15000), (11250, 13292)]