270980115

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{11369}}^1$

素因数の和:11611

約数の個数: 32

約数和(自身を含む): 497733120

約数和(自身を除く): 226753005

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 227, 681, 1135, 1589, 3405, 4767, 7945, 11369, 23835, 34107, 56845, 79583, 170535, 238749, 397915, 1193745, 2580763, 7742289, 12903815, 18065341, 38711445, 54196023, 90326705, 270980115]

約数ペア:

[(1, 270980115), (3, 90326705), (5, 54196023), (7, 38711445), (15, 18065341), (21, 12903815), (35, 7742289), (105, 2580763), (227, 1193745), (681, 397915), (1135, 238749), (1589, 170535), (3405, 79583), (4767, 56845), (7945, 34107), (11369, 23835)]