1376333460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{7646297}}^1$

素因数の和:7646312

約数の個数: 36

約数和(自身を含む): 4174878708

約数和(自身を除く): 2798545248

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 7646297, 15292594, 22938891, 30585188, 38231485, 45877782, 68816673, 76462970, 91755564, 114694455, 137633346, 152925940, 229388910, 275266692, 344083365, 458777820, 688166730, 1376333460]

約数ペア:

[(1, 1376333460), (2, 688166730), (3, 458777820), (4, 344083365), (5, 275266692), (6, 229388910), (9, 152925940), (10, 137633346), (12, 114694455), (15, 91755564), (18, 76462970), (20, 68816673), (30, 45877782), (36, 38231485), (45, 30585188), (60, 22938891), (90, 15292594), (180, 7646297)]