65071650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2137}}^1$

素因数の和:2188

約数の個数: 96

約数和(自身を含む): 190880640

約数和(自身を除く): 125808990

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 29, 30, 35, 42, 50, 58, 70, 75, 87, 105, 145, 150, 174, 175, 203, 210, 290, 350, 406, 435, 525, 609, 725, 870, 1015, 1050, 1218, 1450, 2030, 2137, 2175, 3045, 4274, 4350, 5075, 6090, 6411, 10150, 10685, 12822, 14959, 15225, 21370, 29918, 30450, 32055, 44877, 53425, 61973, 64110, 74795, 89754, 106850, 123946, 149590, 160275, 185919, 224385, 309865, 320550, 371838, 373975, 433811, 448770, 619730, 747950, 867622, 929595, 1121925, 1301433, 1549325, 1859190, 2169055, 2243850, 2602866, 3098650, 4338110, 4647975, 6507165, 9295950, 10845275, 13014330, 21690550, 32535825, 65071650]

約数ペア:

[(1, 65071650), (2, 32535825), (3, 21690550), (5, 13014330), (6, 10845275), (7, 9295950), (10, 6507165), (14, 4647975), (15, 4338110), (21, 3098650), (25, 2602866), (29, 2243850), (30, 2169055), (35, 1859190), (42, 1549325), (50, 1301433), (58, 1121925), (70, 929595), (75, 867622), (87, 747950), (105, 619730), (145, 448770), (150, 433811), (174, 373975), (175, 371838), (203, 320550), (210, 309865), (290, 224385), (350, 185919), (406, 160275), (435, 149590), (525, 123946), (609, 106850), (725, 89754), (870, 74795), (1015, 64110), (1050, 61973), (1218, 53425), (1450, 44877), (2030, 32055), (2137, 30450), (2175, 29918), (3045, 21370), (4274, 15225), (4350, 14959), (5075, 12822), (6090, 10685), (6411, 10150)]