9172900920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{76440841}}^1$

素因数の和:76440855

約数の個数: 32

約数和(自身を含む): 27518703120

約数和(自身を除く): 18345802200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 76440841, 152881682, 229322523, 305763364, 382204205, 458645046, 611526728, 764408410, 917290092, 1146612615, 1528816820, 1834580184, 2293225230, 3057633640, 4586450460, 9172900920]

約数ペア:

[(1, 9172900920), (2, 4586450460), (3, 3057633640), (4, 2293225230), (5, 1834580184), (6, 1528816820), (8, 1146612615), (10, 917290092), (12, 764408410), (15, 611526728), (20, 458645046), (24, 382204205), (30, 305763364), (40, 229322523), (60, 152881682), (120, 76440841)]