9028000

素因数分解:

$2^5\times 5^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:123

約数の個数: 96

約数和(自身を含む): 23154768

約数和(自身を除く): 14126768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 37, 40, 50, 61, 74, 80, 100, 122, 125, 148, 160, 185, 200, 244, 250, 296, 305, 370, 400, 488, 500, 592, 610, 740, 800, 925, 976, 1000, 1184, 1220, 1480, 1525, 1850, 1952, 2000, 2257, 2440, 2960, 3050, 3700, 4000, 4514, 4625, 4880, 5920, 6100, 7400, 7625, 9028, 9250, 9760, 11285, 12200, 14800, 15250, 18056, 18500, 22570, 24400, 29600, 30500, 36112, 37000, 45140, 48800, 56425, 61000, 72224, 74000, 90280, 112850, 122000, 148000, 180560, 225700, 244000, 282125, 361120, 451400, 564250, 902800, 1128500, 1805600, 2257000, 4514000, 9028000]

約数ペア:

[(1, 9028000), (2, 4514000), (4, 2257000), (5, 1805600), (8, 1128500), (10, 902800), (16, 564250), (20, 451400), (25, 361120), (32, 282125), (37, 244000), (40, 225700), (50, 180560), (61, 148000), (74, 122000), (80, 112850), (100, 90280), (122, 74000), (125, 72224), (148, 61000), (160, 56425), (185, 48800), (200, 45140), (244, 37000), (250, 36112), (296, 30500), (305, 29600), (370, 24400), (400, 22570), (488, 18500), (500, 18056), (592, 15250), (610, 14800), (740, 12200), (800, 11285), (925, 9760), (976, 9250), (1000, 9028), (1184, 7625), (1220, 7400), (1480, 6100), (1525, 5920), (1850, 4880), (1952, 4625), (2000, 4514), (2257, 4000), (2440, 3700), (2960, 3050)]