6694040

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4523}}^1$

素因数の和:4571

約数の個数: 32

約数和(自身を含む): 15472080

約数和(自身を除く): 8778040

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 4523, 9046, 18092, 22615, 36184, 45230, 90460, 167351, 180920, 334702, 669404, 836755, 1338808, 1673510, 3347020, 6694040]

約数ペア:

[(1, 6694040), (2, 3347020), (4, 1673510), (5, 1338808), (8, 836755), (10, 669404), (20, 334702), (37, 180920), (40, 167351), (74, 90460), (148, 45230), (185, 36184), (296, 22615), (370, 18092), (740, 9046), (1480, 4523)]