17967232020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{361223}}^1$

素因数の和:362064

約数の個数: 48

約数和(自身を含む): 50369074560

約数和(自身を除く): 32401842540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 829, 1658, 2487, 3316, 4145, 4974, 8290, 9948, 12435, 16580, 24870, 49740, 361223, 722446, 1083669, 1444892, 1806115, 2167338, 3612230, 4334676, 5418345, 7224460, 10836690, 21673380, 299453867, 598907734, 898361601, 1197815468, 1497269335, 1796723202, 2994538670, 3593446404, 4491808005, 5989077340, 8983616010, 17967232020]

約数ペア:

[(1, 17967232020), (2, 8983616010), (3, 5989077340), (4, 4491808005), (5, 3593446404), (6, 2994538670), (10, 1796723202), (12, 1497269335), (15, 1197815468), (20, 898361601), (30, 598907734), (60, 299453867), (829, 21673380), (1658, 10836690), (2487, 7224460), (3316, 5418345), (4145, 4334676), (4974, 3612230), (8290, 2167338), (9948, 1806115), (12435, 1444892), (16580, 1083669), (24870, 722446), (49740, 361223)]