13407960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{111733}}^1$

素因数の和:111747

約数の個数: 32

約数和(自身を含む): 40224240

約数和(自身を除く): 26816280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 111733, 223466, 335199, 446932, 558665, 670398, 893864, 1117330, 1340796, 1675995, 2234660, 2681592, 3351990, 4469320, 6703980, 13407960]

約数ペア:

[(1, 13407960), (2, 6703980), (3, 4469320), (4, 3351990), (5, 2681592), (6, 2234660), (8, 1675995), (10, 1340796), (12, 1117330), (15, 893864), (20, 670398), (24, 558665), (30, 446932), (40, 335199), (60, 223466), (120, 111733)]