27496680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229139}}^1$

素因数の和:229153

約数の個数: 32

約数和(自身を含む): 82490400

約数和(自身を除く): 54993720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229139, 458278, 687417, 916556, 1145695, 1374834, 1833112, 2291390, 2749668, 3437085, 4582780, 5499336, 6874170, 9165560, 13748340, 27496680]

約数ペア:

[(1, 27496680), (2, 13748340), (3, 9165560), (4, 6874170), (5, 5499336), (6, 4582780), (8, 3437085), (10, 2749668), (12, 2291390), (15, 1833112), (20, 1374834), (24, 1145695), (30, 916556), (40, 687417), (60, 458278), (120, 229139)]