302297190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{775121}}^1$

素因数の和:775144

約数の個数: 32

約数和(自身を含む): 781322976

約数和(自身を除く): 479025786

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 775121, 1550242, 2325363, 3875605, 4650726, 7751210, 10076573, 11626815, 20153146, 23253630, 30229719, 50382865, 60459438, 100765730, 151148595, 302297190]

約数ペア:

[(1, 302297190), (2, 151148595), (3, 100765730), (5, 60459438), (6, 50382865), (10, 30229719), (13, 23253630), (15, 20153146), (26, 11626815), (30, 10076573), (39, 7751210), (65, 4650726), (78, 3875605), (130, 2325363), (195, 1550242), (390, 775121)]