1239070440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{10325587}}^1$

素因数の和:10325601

約数の個数: 32

約数和(自身を含む): 3717211680

約数和(自身を除く): 2478141240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 10325587, 20651174, 30976761, 41302348, 51627935, 61953522, 82604696, 103255870, 123907044, 154883805, 206511740, 247814088, 309767610, 413023480, 619535220, 1239070440]

約数ペア:

[(1, 1239070440), (2, 619535220), (3, 413023480), (4, 309767610), (5, 247814088), (6, 206511740), (8, 154883805), (10, 123907044), (12, 103255870), (15, 82604696), (20, 61953522), (24, 51627935), (30, 41302348), (40, 30976761), (60, 20651174), (120, 10325587)]