5067760

素因数分解:

$2^4\times 5^1\times {\mathrm{63347}}^1$

素因数の和:63360

約数の個数: 20

約数和(自身を含む): 11782728

約数和(自身を除く): 6714968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 63347, 126694, 253388, 316735, 506776, 633470, 1013552, 1266940, 2533880, 5067760]

約数ペア:

[(1, 5067760), (2, 2533880), (4, 1266940), (5, 1013552), (8, 633470), (10, 506776), (16, 316735), (20, 253388), (40, 126694), (80, 63347)]