13856880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{57737}}^1$

素因数の和:57753

約数の個数: 40

約数和(自身を含む): 42957072

約数和(自身を除く): 29100192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 57737, 115474, 173211, 230948, 288685, 346422, 461896, 577370, 692844, 866055, 923792, 1154740, 1385688, 1732110, 2309480, 2771376, 3464220, 4618960, 6928440, 13856880]

約数ペア:

[(1, 13856880), (2, 6928440), (3, 4618960), (4, 3464220), (5, 2771376), (6, 2309480), (8, 1732110), (10, 1385688), (12, 1154740), (15, 923792), (16, 866055), (20, 692844), (24, 577370), (30, 461896), (40, 346422), (48, 288685), (60, 230948), (80, 173211), (120, 115474), (240, 57737)]