269549940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2741}}^1$

素因数の和:2913

約数の個数: 96

約数和(自身を含む): 829180800

約数和(自身を除く): 559630860

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 149, 165, 220, 298, 330, 447, 596, 660, 745, 894, 1490, 1639, 1788, 2235, 2741, 2980, 3278, 4470, 4917, 5482, 6556, 8195, 8223, 8940, 9834, 10964, 13705, 16390, 16446, 19668, 24585, 27410, 30151, 32780, 32892, 41115, 49170, 54820, 60302, 82230, 90453, 98340, 120604, 150755, 164460, 180906, 301510, 361812, 408409, 452265, 603020, 816818, 904530, 1225227, 1633636, 1809060, 2042045, 2450454, 4084090, 4492499, 4900908, 6126135, 8168180, 8984998, 12252270, 13477497, 17969996, 22462495, 24504540, 26954994, 44924990, 53909988, 67387485, 89849980, 134774970, 269549940]

約数ペア:

[(1, 269549940), (2, 134774970), (3, 89849980), (4, 67387485), (5, 53909988), (6, 44924990), (10, 26954994), (11, 24504540), (12, 22462495), (15, 17969996), (20, 13477497), (22, 12252270), (30, 8984998), (33, 8168180), (44, 6126135), (55, 4900908), (60, 4492499), (66, 4084090), (110, 2450454), (132, 2042045), (149, 1809060), (165, 1633636), (220, 1225227), (298, 904530), (330, 816818), (447, 603020), (596, 452265), (660, 408409), (745, 361812), (894, 301510), (1490, 180906), (1639, 164460), (1788, 150755), (2235, 120604), (2741, 98340), (2980, 90453), (3278, 82230), (4470, 60302), (4917, 54820), (5482, 49170), (6556, 41115), (8195, 32892), (8223, 32780), (8940, 30151), (9834, 27410), (10964, 24585), (13705, 19668), (16390, 16446)]