12667560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{105563}}^1$

素因数の和:105577

約数の個数: 32

約数和(自身を含む): 38003040

約数和(自身を除く): 25335480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 105563, 211126, 316689, 422252, 527815, 633378, 844504, 1055630, 1266756, 1583445, 2111260, 2533512, 3166890, 4222520, 6333780, 12667560]

約数ペア:

[(1, 12667560), (2, 6333780), (3, 4222520), (4, 3166890), (5, 2533512), (6, 2111260), (8, 1583445), (10, 1266756), (12, 1055630), (15, 844504), (20, 633378), (24, 527815), (30, 422252), (40, 316689), (60, 211126), (120, 105563)]