13918620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1013}}^1$

素因数の和:1254

約数の個数: 48

約数和(自身を含む): 39180960

約数和(自身を除く): 25262340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 229, 458, 687, 916, 1013, 1145, 1374, 2026, 2290, 2748, 3039, 3435, 4052, 4580, 5065, 6078, 6870, 10130, 12156, 13740, 15195, 20260, 30390, 60780, 231977, 463954, 695931, 927908, 1159885, 1391862, 2319770, 2783724, 3479655, 4639540, 6959310, 13918620]

約数ペア:

[(1, 13918620), (2, 6959310), (3, 4639540), (4, 3479655), (5, 2783724), (6, 2319770), (10, 1391862), (12, 1159885), (15, 927908), (20, 695931), (30, 463954), (60, 231977), (229, 60780), (458, 30390), (687, 20260), (916, 15195), (1013, 13740), (1145, 12156), (1374, 10130), (2026, 6870), (2290, 6078), (2748, 5065), (3039, 4580), (3435, 4052)]