269836680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2248639}}^1$

素因数の和:2248653

約数の個数: 32

約数和(自身を含む): 809510400

約数和(自身を除く): 539673720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2248639, 4497278, 6745917, 8994556, 11243195, 13491834, 17989112, 22486390, 26983668, 33729585, 44972780, 53967336, 67459170, 89945560, 134918340, 269836680]

約数ペア:

[(1, 269836680), (2, 134918340), (3, 89945560), (4, 67459170), (5, 53967336), (6, 44972780), (8, 33729585), (10, 26983668), (12, 22486390), (15, 17989112), (20, 13491834), (24, 11243195), (30, 8994556), (40, 6745917), (60, 4497278), (120, 2248639)]