2389800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{569}}^1$

素因数の和:595

約数の個数: 96

約数和(自身を含む): 8481600

約数和(自身を除く): 6091800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 569, 600, 700, 840, 1050, 1138, 1400, 1707, 2100, 2276, 2845, 3414, 3983, 4200, 4552, 5690, 6828, 7966, 8535, 11380, 11949, 13656, 14225, 15932, 17070, 19915, 22760, 23898, 28450, 31864, 34140, 39830, 42675, 47796, 56900, 59745, 68280, 79660, 85350, 95592, 99575, 113800, 119490, 159320, 170700, 199150, 238980, 298725, 341400, 398300, 477960, 597450, 796600, 1194900, 2389800]

約数ペア:

[(1, 2389800), (2, 1194900), (3, 796600), (4, 597450), (5, 477960), (6, 398300), (7, 341400), (8, 298725), (10, 238980), (12, 199150), (14, 170700), (15, 159320), (20, 119490), (21, 113800), (24, 99575), (25, 95592), (28, 85350), (30, 79660), (35, 68280), (40, 59745), (42, 56900), (50, 47796), (56, 42675), (60, 39830), (70, 34140), (75, 31864), (84, 28450), (100, 23898), (105, 22760), (120, 19915), (140, 17070), (150, 15932), (168, 14225), (175, 13656), (200, 11949), (210, 11380), (280, 8535), (300, 7966), (350, 6828), (420, 5690), (525, 4552), (569, 4200), (600, 3983), (700, 3414), (840, 2845), (1050, 2276), (1138, 2100), (1400, 1707)]