9011040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{18773}}^1$

素因数の和:18791

約数の個数: 48

約数和(自身を含む): 28386288

約数和(自身を除く): 19375248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 18773, 37546, 56319, 75092, 93865, 112638, 150184, 187730, 225276, 281595, 300368, 375460, 450552, 563190, 600736, 750920, 901104, 1126380, 1501840, 1802208, 2252760, 3003680, 4505520, 9011040]

約数ペア:

[(1, 9011040), (2, 4505520), (3, 3003680), (4, 2252760), (5, 1802208), (6, 1501840), (8, 1126380), (10, 901104), (12, 750920), (15, 600736), (16, 563190), (20, 450552), (24, 375460), (30, 300368), (32, 281595), (40, 225276), (48, 187730), (60, 150184), (80, 112638), (96, 93865), (120, 75092), (160, 56319), (240, 37546), (480, 18773)]