19308752010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1741}}^1\times {\mathrm{123229}}^1$

素因数の和:124983

約数の個数: 48

約数和(自身を含む): 50231998440

約数和(自身を除く): 30923246430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1741, 3482, 5223, 8705, 10446, 15669, 17410, 26115, 31338, 52230, 78345, 123229, 156690, 246458, 369687, 616145, 739374, 1109061, 1232290, 1848435, 2218122, 3696870, 5545305, 11090610, 214541689, 429083378, 643625067, 1072708445, 1287250134, 1930875201, 2145416890, 3218125335, 3861750402, 6436250670, 9654376005, 19308752010]

約数ペア:

[(1, 19308752010), (2, 9654376005), (3, 6436250670), (5, 3861750402), (6, 3218125335), (9, 2145416890), (10, 1930875201), (15, 1287250134), (18, 1072708445), (30, 643625067), (45, 429083378), (90, 214541689), (1741, 11090610), (3482, 5545305), (5223, 3696870), (8705, 2218122), (10446, 1848435), (15669, 1232290), (17410, 1109061), (26115, 739374), (31338, 616145), (52230, 369687), (78345, 246458), (123229, 156690)]