1105200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{307}}^1$

素因数の和:331

約数の個数: 90

約数和(自身を含む): 3847844

約数和(自身を除く): 2742644

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 307, 360, 400, 450, 600, 614, 720, 900, 921, 1200, 1228, 1535, 1800, 1842, 2456, 2763, 3070, 3600, 3684, 4605, 4912, 5526, 6140, 7368, 7675, 9210, 11052, 12280, 13815, 14736, 15350, 18420, 22104, 23025, 24560, 27630, 30700, 36840, 44208, 46050, 55260, 61400, 69075, 73680, 92100, 110520, 122800, 138150, 184200, 221040, 276300, 368400, 552600, 1105200]

約数ペア:

[(1, 1105200), (2, 552600), (3, 368400), (4, 276300), (5, 221040), (6, 184200), (8, 138150), (9, 122800), (10, 110520), (12, 92100), (15, 73680), (16, 69075), (18, 61400), (20, 55260), (24, 46050), (25, 44208), (30, 36840), (36, 30700), (40, 27630), (45, 24560), (48, 23025), (50, 22104), (60, 18420), (72, 15350), (75, 14736), (80, 13815), (90, 12280), (100, 11052), (120, 9210), (144, 7675), (150, 7368), (180, 6140), (200, 5526), (225, 4912), (240, 4605), (300, 3684), (307, 3600), (360, 3070), (400, 2763), (450, 2456), (600, 1842), (614, 1800), (720, 1535), (900, 1228), (921, 1200)]