56161680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{234007}}^1$

素因数の和:234023

約数の個数: 40

約数和(自身を含む): 174101952

約数和(自身を除く): 117940272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 234007, 468014, 702021, 936028, 1170035, 1404042, 1872056, 2340070, 2808084, 3510105, 3744112, 4680140, 5616168, 7020210, 9360280, 11232336, 14040420, 18720560, 28080840, 56161680]

約数ペア:

[(1, 56161680), (2, 28080840), (3, 18720560), (4, 14040420), (5, 11232336), (6, 9360280), (8, 7020210), (10, 5616168), (12, 4680140), (15, 3744112), (16, 3510105), (20, 2808084), (24, 2340070), (30, 1872056), (40, 1404042), (48, 1170035), (60, 936028), (80, 702021), (120, 468014), (240, 234007)]