69230875

素因数分解:

$5^3\times 7^2\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:245

約数の個数: 48

約数和(自身を含む): 102435840

約数和(自身を除く): 33204965

約数列:

[1, 5, 7, 25, 35, 49, 89, 125, 127, 175, 245, 445, 623, 635, 875, 889, 1225, 2225, 3115, 3175, 4361, 4445, 6125, 6223, 11125, 11303, 15575, 15875, 21805, 22225, 31115, 56515, 77875, 79121, 109025, 111125, 155575, 282575, 395605, 545125, 553847, 777875, 1412875, 1978025, 2769235, 9890125, 13846175, 69230875]

約数ペア:

[(1, 69230875), (5, 13846175), (7, 9890125), (25, 2769235), (35, 1978025), (49, 1412875), (89, 777875), (125, 553847), (127, 545125), (175, 395605), (245, 282575), (445, 155575), (623, 111125), (635, 109025), (875, 79121), (889, 77875), (1225, 56515), (2225, 31115), (3115, 22225), (3175, 21805), (4361, 15875), (4445, 15575), (6125, 11303), (6223, 11125)]