1027950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1$

素因数の和:122

約数の個数: 96

約数和(自身を含む): 3214080

約数和(自身を除く): 2186130

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 50, 55, 66, 70, 75, 77, 89, 105, 110, 150, 154, 165, 175, 178, 210, 231, 267, 275, 330, 350, 385, 445, 462, 525, 534, 550, 623, 770, 825, 890, 979, 1050, 1155, 1246, 1335, 1650, 1869, 1925, 1958, 2225, 2310, 2670, 2937, 3115, 3738, 3850, 4450, 4895, 5775, 5874, 6230, 6675, 6853, 9345, 9790, 11550, 13350, 13706, 14685, 15575, 18690, 20559, 24475, 29370, 31150, 34265, 41118, 46725, 48950, 68530, 73425, 93450, 102795, 146850, 171325, 205590, 342650, 513975, 1027950]

約数ペア:

[(1, 1027950), (2, 513975), (3, 342650), (5, 205590), (6, 171325), (7, 146850), (10, 102795), (11, 93450), (14, 73425), (15, 68530), (21, 48950), (22, 46725), (25, 41118), (30, 34265), (33, 31150), (35, 29370), (42, 24475), (50, 20559), (55, 18690), (66, 15575), (70, 14685), (75, 13706), (77, 13350), (89, 11550), (105, 9790), (110, 9345), (150, 6853), (154, 6675), (165, 6230), (175, 5874), (178, 5775), (210, 4895), (231, 4450), (267, 3850), (275, 3738), (330, 3115), (350, 2937), (385, 2670), (445, 2310), (462, 2225), (525, 1958), (534, 1925), (550, 1869), (623, 1650), (770, 1335), (825, 1246), (890, 1155), (979, 1050)]