22757160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{189643}}^1$

素因数の和:189657

約数の個数: 32

約数和(自身を含む): 68271840

約数和(自身を除く): 45514680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 189643, 379286, 568929, 758572, 948215, 1137858, 1517144, 1896430, 2275716, 2844645, 3792860, 4551432, 5689290, 7585720, 11378580, 22757160]

約数ペア:

[(1, 22757160), (2, 11378580), (3, 7585720), (4, 5689290), (5, 4551432), (6, 3792860), (8, 2844645), (10, 2275716), (12, 1896430), (15, 1517144), (20, 1137858), (24, 948215), (30, 758572), (40, 568929), (60, 379286), (120, 189643)]