15947550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{11813}}^1$

素因数の和:11834

約数の個数: 48

約数和(自身を含む): 43948080

約数和(自身を除く): 28000530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 11813, 23626, 35439, 59065, 70878, 106317, 118130, 177195, 212634, 295325, 318951, 354390, 531585, 590650, 637902, 885975, 1063170, 1594755, 1771950, 2657925, 3189510, 5315850, 7973775, 15947550]

約数ペア:

[(1, 15947550), (2, 7973775), (3, 5315850), (5, 3189510), (6, 2657925), (9, 1771950), (10, 1594755), (15, 1063170), (18, 885975), (25, 637902), (27, 590650), (30, 531585), (45, 354390), (50, 318951), (54, 295325), (75, 212634), (90, 177195), (135, 118130), (150, 106317), (225, 70878), (270, 59065), (450, 35439), (675, 23626), (1350, 11813)]