27579060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:194

約数の個数: 144

約数和(自身を含む): 88884432

約数和(自身を除く): 61305372

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 41, 45, 60, 74, 82, 90, 101, 111, 123, 148, 164, 180, 185, 202, 205, 222, 246, 303, 333, 369, 370, 404, 410, 444, 492, 505, 555, 606, 615, 666, 738, 740, 820, 909, 1010, 1110, 1212, 1230, 1332, 1476, 1515, 1517, 1665, 1818, 1845, 2020, 2220, 2460, 3030, 3034, 3330, 3636, 3690, 3737, 4141, 4545, 4551, 6060, 6068, 6660, 7380, 7474, 7585, 8282, 9090, 9102, 11211, 12423, 13653, 14948, 15170, 16564, 18180, 18204, 18685, 20705, 22422, 22755, 24846, 27306, 30340, 33633, 37269, 37370, 41410, 44844, 45510, 49692, 54612, 56055, 62115, 67266, 68265, 74538, 74740, 82820, 91020, 112110, 124230, 134532, 136530, 149076, 153217, 168165, 186345, 224220, 248460, 273060, 306434, 336330, 372690, 459651, 612868, 672660, 745380, 766085, 919302, 1378953, 1532170, 1838604, 2298255, 2757906, 3064340, 4596510, 5515812, 6894765, 9193020, 13789530, 27579060]

約数ペア:

[(1, 27579060), (2, 13789530), (3, 9193020), (4, 6894765), (5, 5515812), (6, 4596510), (9, 3064340), (10, 2757906), (12, 2298255), (15, 1838604), (18, 1532170), (20, 1378953), (30, 919302), (36, 766085), (37, 745380), (41, 672660), (45, 612868), (60, 459651), (74, 372690), (82, 336330), (90, 306434), (101, 273060), (111, 248460), (123, 224220), (148, 186345), (164, 168165), (180, 153217), (185, 149076), (202, 136530), (205, 134532), (222, 124230), (246, 112110), (303, 91020), (333, 82820), (369, 74740), (370, 74538), (404, 68265), (410, 67266), (444, 62115), (492, 56055), (505, 54612), (555, 49692), (606, 45510), (615, 44844), (666, 41410), (738, 37370), (740, 37269), (820, 33633), (909, 30340), (1010, 27306), (1110, 24846), (1212, 22755), (1230, 22422), (1332, 20705), (1476, 18685), (1515, 18204), (1517, 18180), (1665, 16564), (1818, 15170), (1845, 14948), (2020, 13653), (2220, 12423), (2460, 11211), (3030, 9102), (3034, 9090), (3330, 8282), (3636, 7585), (3690, 7474), (3737, 7380), (4141, 6660), (4545, 6068), (4551, 6060)]