12753870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{10369}}^1$

素因数の和:10420

約数の個数: 32

約数和(自身を含む): 31358880

約数和(自身を除く): 18605010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 10369, 20738, 31107, 51845, 62214, 103690, 155535, 311070, 425129, 850258, 1275387, 2125645, 2550774, 4251290, 6376935, 12753870]

約数ペア:

[(1, 12753870), (2, 6376935), (3, 4251290), (5, 2550774), (6, 2125645), (10, 1275387), (15, 850258), (30, 425129), (41, 311070), (82, 155535), (123, 103690), (205, 62214), (246, 51845), (410, 31107), (615, 20738), (1230, 10369)]