23345700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11117}}^1$

素因数の和:11141

約数の個数: 72

約数和(自身を含む): 77203392

約数和(自身を除く): 53857692

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 11117, 22234, 33351, 44468, 55585, 66702, 77819, 111170, 133404, 155638, 166755, 222340, 233457, 277925, 311276, 333510, 389095, 466914, 555850, 667020, 778190, 833775, 933828, 1111700, 1167285, 1556380, 1667550, 1945475, 2334570, 3335100, 3890950, 4669140, 5836425, 7781900, 11672850, 23345700]

約数ペア:

[(1, 23345700), (2, 11672850), (3, 7781900), (4, 5836425), (5, 4669140), (6, 3890950), (7, 3335100), (10, 2334570), (12, 1945475), (14, 1667550), (15, 1556380), (20, 1167285), (21, 1111700), (25, 933828), (28, 833775), (30, 778190), (35, 667020), (42, 555850), (50, 466914), (60, 389095), (70, 333510), (75, 311276), (84, 277925), (100, 233457), (105, 222340), (140, 166755), (150, 155638), (175, 133404), (210, 111170), (300, 77819), (350, 66702), (420, 55585), (525, 44468), (700, 33351), (1050, 22234), (2100, 11117)]