49030740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{24763}}^1$

素因数の和:24789

約数の個数: 72

約数和(自身を含む): 162253728

約数和(自身を除く): 113222988

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, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 24763, 49526, 74289, 99052, 123815, 148578, 222867, 247630, 272393, 297156, 371445, 445734, 495260, 544786, 742890, 817179, 891468, 1089572, 1114335, 1361965, 1485780, 1634358, 2228670, 2451537, 2723930, 3268716, 4085895, 4457340, 4903074, 5447860, 8171790, 9806148, 12257685, 16343580, 24515370, 49030740]

約数ペア:

[(1, 49030740), (2, 24515370), (3, 16343580), (4, 12257685), (5, 9806148), (6, 8171790), (9, 5447860), (10, 4903074), (11, 4457340), (12, 4085895), (15, 3268716), (18, 2723930), (20, 2451537), (22, 2228670), (30, 1634358), (33, 1485780), (36, 1361965), (44, 1114335), (45, 1089572), (55, 891468), (60, 817179), (66, 742890), (90, 544786), (99, 495260), (110, 445734), (132, 371445), (165, 297156), (180, 272393), (198, 247630), (220, 222867), (330, 148578), (396, 123815), (495, 99052), (660, 74289), (990, 49526), (1980, 24763)]