75265260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{179203}}^1$

素因数の和:179222

約数の個数: 48

約数和(自身を含む): 240850176

約数和(自身を除く): 165584916

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 179203, 358406, 537609, 716812, 896015, 1075218, 1254421, 1792030, 2150436, 2508842, 2688045, 3584060, 3763263, 5017684, 5376090, 6272105, 7526526, 10752180, 12544210, 15053052, 18816315, 25088420, 37632630, 75265260]

約数ペア:

[(1, 75265260), (2, 37632630), (3, 25088420), (4, 18816315), (5, 15053052), (6, 12544210), (7, 10752180), (10, 7526526), (12, 6272105), (14, 5376090), (15, 5017684), (20, 3763263), (21, 3584060), (28, 2688045), (30, 2508842), (35, 2150436), (42, 1792030), (60, 1254421), (70, 1075218), (84, 896015), (105, 716812), (140, 537609), (210, 358406), (420, 179203)]