70986540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{12197}}^1$

素因数の和:12306

約数の個数: 48

約数和(自身を含む): 200827872

約数和(自身を除く): 129841332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 12197, 24394, 36591, 48788, 60985, 73182, 121970, 146364, 182955, 243940, 365910, 731820, 1183109, 2366218, 3549327, 4732436, 5915545, 7098654, 11831090, 14197308, 17746635, 23662180, 35493270, 70986540]

約数ペア:

[(1, 70986540), (2, 35493270), (3, 23662180), (4, 17746635), (5, 14197308), (6, 11831090), (10, 7098654), (12, 5915545), (15, 4732436), (20, 3549327), (30, 2366218), (60, 1183109), (97, 731820), (194, 365910), (291, 243940), (388, 182955), (485, 146364), (582, 121970), (970, 73182), (1164, 60985), (1455, 48788), (1940, 36591), (2910, 24394), (5820, 12197)]