269571060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{12377}}^1$

素因数の和:12414

約数の個数: 108

約数和(自身を含む): 898865604

約数和(自身を除く): 629294544

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 121, 132, 165, 180, 198, 220, 242, 330, 363, 396, 484, 495, 605, 660, 726, 990, 1089, 1210, 1452, 1815, 1980, 2178, 2420, 3630, 4356, 5445, 7260, 10890, 12377, 21780, 24754, 37131, 49508, 61885, 74262, 111393, 123770, 136147, 148524, 185655, 222786, 247540, 272294, 371310, 408441, 445572, 544588, 556965, 680735, 742620, 816882, 1113930, 1225323, 1361470, 1497617, 1633764, 2042205, 2227860, 2450646, 2722940, 2995234, 4084410, 4492851, 4901292, 5990468, 6126615, 7488085, 8168820, 8985702, 12253230, 13478553, 14976170, 17971404, 22464255, 24506460, 26957106, 29952340, 44928510, 53914212, 67392765, 89857020, 134785530, 269571060]

約数ペア:

[(1, 269571060), (2, 134785530), (3, 89857020), (4, 67392765), (5, 53914212), (6, 44928510), (9, 29952340), (10, 26957106), (11, 24506460), (12, 22464255), (15, 17971404), (18, 14976170), (20, 13478553), (22, 12253230), (30, 8985702), (33, 8168820), (36, 7488085), (44, 6126615), (45, 5990468), (55, 4901292), (60, 4492851), (66, 4084410), (90, 2995234), (99, 2722940), (110, 2450646), (121, 2227860), (132, 2042205), (165, 1633764), (180, 1497617), (198, 1361470), (220, 1225323), (242, 1113930), (330, 816882), (363, 742620), (396, 680735), (484, 556965), (495, 544588), (605, 445572), (660, 408441), (726, 371310), (990, 272294), (1089, 247540), (1210, 222786), (1452, 185655), (1815, 148524), (1980, 136147), (2178, 123770), (2420, 111393), (3630, 74262), (4356, 61885), (5445, 49508), (7260, 37131), (10890, 24754), (12377, 21780)]