1241510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:200

約数の個数: 32

約数和(自身を含む): 2423520

約数和(自身を除く): 1182010

約数列:

[1, 2, 5, 10, 17, 34, 67, 85, 109, 134, 170, 218, 335, 545, 670, 1090, 1139, 1853, 2278, 3706, 5695, 7303, 9265, 11390, 14606, 18530, 36515, 73030, 124151, 248302, 620755, 1241510]

約数ペア:

[(1, 1241510), (2, 620755), (5, 248302), (10, 124151), (17, 73030), (34, 36515), (67, 18530), (85, 14606), (109, 11390), (134, 9265), (170, 7303), (218, 5695), (335, 3706), (545, 2278), (670, 1853), (1090, 1139)]