120281688

素因数分解:

$2^3\times 3^2\times {\mathrm{1670579}}^1$

素因数の和:1670591

約数の個数: 24

約数和(自身を含む): 325763100

約数和(自身を除く): 205481412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1670579, 3341158, 5011737, 6682316, 10023474, 13364632, 15035211, 20046948, 30070422, 40093896, 60140844, 120281688]

約数ペア:

[(1, 120281688), (2, 60140844), (3, 40093896), (4, 30070422), (6, 20046948), (8, 15035211), (9, 13364632), (12, 10023474), (18, 6682316), (24, 5011737), (36, 3341158), (72, 1670579)]