34491060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2153}}^1$

素因数の和:2257

約数の個数: 72

約数和(自身を含む): 105847560

約数和(自身を除く): 71356500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 89, 90, 178, 180, 267, 356, 445, 534, 801, 890, 1068, 1335, 1602, 1780, 2153, 2670, 3204, 4005, 4306, 5340, 6459, 8010, 8612, 10765, 12918, 16020, 19377, 21530, 25836, 32295, 38754, 43060, 64590, 77508, 96885, 129180, 191617, 193770, 383234, 387540, 574851, 766468, 958085, 1149702, 1724553, 1916170, 2299404, 2874255, 3449106, 3832340, 5748510, 6898212, 8622765, 11497020, 17245530, 34491060]

約数ペア:

[(1, 34491060), (2, 17245530), (3, 11497020), (4, 8622765), (5, 6898212), (6, 5748510), (9, 3832340), (10, 3449106), (12, 2874255), (15, 2299404), (18, 1916170), (20, 1724553), (30, 1149702), (36, 958085), (45, 766468), (60, 574851), (89, 387540), (90, 383234), (178, 193770), (180, 191617), (267, 129180), (356, 96885), (445, 77508), (534, 64590), (801, 43060), (890, 38754), (1068, 32295), (1335, 25836), (1602, 21530), (1780, 19377), (2153, 16020), (2670, 12918), (3204, 10765), (4005, 8612), (4306, 8010), (5340, 6459)]