225682680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1880689}}^1$

素因数の和:1880703

約数の個数: 32

約数和(自身を含む): 677048400

約数和(自身を除く): 451365720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1880689, 3761378, 5642067, 7522756, 9403445, 11284134, 15045512, 18806890, 22568268, 28210335, 37613780, 45136536, 56420670, 75227560, 112841340, 225682680]

約数ペア:

[(1, 225682680), (2, 112841340), (3, 75227560), (4, 56420670), (5, 45136536), (6, 37613780), (8, 28210335), (10, 22568268), (12, 18806890), (15, 15045512), (20, 11284134), (24, 9403445), (30, 7522756), (40, 5642067), (60, 3761378), (120, 1880689)]