180365820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{8191}}^1$

素因数の和:8570

約数の個数: 48

約数和(自身を含む): 506462208

約数和(自身を除く): 326096388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 367, 734, 1101, 1468, 1835, 2202, 3670, 4404, 5505, 7340, 8191, 11010, 16382, 22020, 24573, 32764, 40955, 49146, 81910, 98292, 122865, 163820, 245730, 491460, 3006097, 6012194, 9018291, 12024388, 15030485, 18036582, 30060970, 36073164, 45091455, 60121940, 90182910, 180365820]

約数ペア:

[(1, 180365820), (2, 90182910), (3, 60121940), (4, 45091455), (5, 36073164), (6, 30060970), (10, 18036582), (12, 15030485), (15, 12024388), (20, 9018291), (30, 6012194), (60, 3006097), (367, 491460), (734, 245730), (1101, 163820), (1468, 122865), (1835, 98292), (2202, 81910), (3670, 49146), (4404, 40955), (5505, 32764), (7340, 24573), (8191, 22020), (11010, 16382)]