16300920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{135841}}^1$

素因数の和:135855

約数の個数: 32

約数和(自身を含む): 48903120

約数和(自身を除く): 32602200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 135841, 271682, 407523, 543364, 679205, 815046, 1086728, 1358410, 1630092, 2037615, 2716820, 3260184, 4075230, 5433640, 8150460, 16300920]

約数ペア:

[(1, 16300920), (2, 8150460), (3, 5433640), (4, 4075230), (5, 3260184), (6, 2716820), (8, 2037615), (10, 1630092), (12, 1358410), (15, 1086728), (20, 815046), (24, 679205), (30, 543364), (40, 407523), (60, 271682), (120, 135841)]