120280968

素因数分解:

$2^3\times 3^2\times {\mathrm{1670569}}^1$

素因数の和:1670581

約数の個数: 24

約数和(自身を含む): 325761150

約数和(自身を除く): 205480182

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1670569, 3341138, 5011707, 6682276, 10023414, 13364552, 15035121, 20046828, 30070242, 40093656, 60140484, 120280968]

約数ペア:

[(1, 120280968), (2, 60140484), (3, 40093656), (4, 30070242), (6, 20046828), (8, 15035121), (9, 13364552), (12, 10023414), (18, 6682276), (24, 5011707), (36, 3341138), (72, 1670569)]