29752680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{247939}}^1$

素因数の和:247953

約数の個数: 32

約数和(自身を含む): 89258400

約数和(自身を除く): 59505720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 247939, 495878, 743817, 991756, 1239695, 1487634, 1983512, 2479390, 2975268, 3719085, 4958780, 5950536, 7438170, 9917560, 14876340, 29752680]

約数ペア:

[(1, 29752680), (2, 14876340), (3, 9917560), (4, 7438170), (5, 5950536), (6, 4958780), (8, 3719085), (10, 2975268), (12, 2479390), (15, 1983512), (20, 1487634), (24, 1239695), (30, 991756), (40, 743817), (60, 495878), (120, 247939)]