79937610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{20981}}^1$

素因数の和:21118

約数の個数: 32

約数和(自身を含む): 193370112

約数和(自身を除く): 113432502

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 20981, 41962, 62943, 104905, 125886, 209810, 314715, 629430, 2664587, 5329174, 7993761, 13322935, 15987522, 26645870, 39968805, 79937610]

約数ペア:

[(1, 79937610), (2, 39968805), (3, 26645870), (5, 15987522), (6, 13322935), (10, 7993761), (15, 5329174), (30, 2664587), (127, 629430), (254, 314715), (381, 209810), (635, 125886), (762, 104905), (1270, 62943), (1905, 41962), (3810, 20981)]