15706727830

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3229}}^1\times {\mathrm{21149}}^1$

素因数の和:24408

約数の個数: 32

約数和(自身を含む): 29511864000

約数和(自身を除く): 13805136170

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 3229, 6458, 16145, 21149, 32290, 42298, 74267, 105745, 148534, 211490, 371335, 486427, 742670, 972854, 2432135, 4864270, 68290121, 136580242, 341450605, 682901210, 1570672783, 3141345566, 7853363915, 15706727830]

約数ペア:

[(1, 15706727830), (2, 7853363915), (5, 3141345566), (10, 1570672783), (23, 682901210), (46, 341450605), (115, 136580242), (230, 68290121), (3229, 4864270), (6458, 2432135), (16145, 972854), (21149, 742670), (32290, 486427), (42298, 371335), (74267, 211490), (105745, 148534)]