13341000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{4447}}^1$

素因数の和:4471

約数の個数: 64

約数和(自身を含む): 41633280

約数和(自身を除く): 28292280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 4447, 8894, 13341, 17788, 22235, 26682, 35576, 44470, 53364, 66705, 88940, 106728, 111175, 133410, 177880, 222350, 266820, 333525, 444700, 533640, 555875, 667050, 889400, 1111750, 1334100, 1667625, 2223500, 2668200, 3335250, 4447000, 6670500, 13341000]

約数ペア:

[(1, 13341000), (2, 6670500), (3, 4447000), (4, 3335250), (5, 2668200), (6, 2223500), (8, 1667625), (10, 1334100), (12, 1111750), (15, 889400), (20, 667050), (24, 555875), (25, 533640), (30, 444700), (40, 333525), (50, 266820), (60, 222350), (75, 177880), (100, 133410), (120, 111175), (125, 106728), (150, 88940), (200, 66705), (250, 53364), (300, 44470), (375, 35576), (500, 26682), (600, 22235), (750, 17788), (1000, 13341), (1500, 8894), (3000, 4447)]