118710206820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{209299}}^1$

素因数の和:209474

約数の個数: 144

約数和(自身を含む): 378488073600

約数和(自身を除く): 259777866780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 137, 138, 180, 207, 230, 274, 276, 345, 411, 414, 460, 548, 685, 690, 822, 828, 1035, 1233, 1370, 1380, 1644, 2055, 2070, 2466, 2740, 3151, 4110, 4140, 4932, 6165, 6302, 8220, 9453, 12330, 12604, 15755, 18906, 24660, 28359, 31510, 37812, 47265, 56718, 63020, 94530, 113436, 141795, 189060, 209299, 283590, 418598, 567180, 627897, 837196, 1046495, 1255794, 1883691, 2092990, 2511588, 3139485, 3767382, 4185980, 4813877, 6278970, 7534764, 9418455, 9627754, 12557940, 14441631, 18836910, 19255508, 24069385, 28673963, 28883262, 37673820, 43324893, 48138770, 57347926, 57766524, 72208155, 86021889, 86649786, 96277540, 114695852, 143369815, 144416310, 172043778, 173299572, 216624465, 258065667, 286739630, 288832620, 344087556, 430109445, 433248930, 516131334, 573479260, 659501149, 860218890, 866497860, 1032262668, 1290328335, 1319002298, 1720437780, 1978503447, 2580656670, 2638004596, 3297505745, 3957006894, 5161313340, 5935510341, 6595011490, 7914013788, 9892517235, 11871020682, 13190022980, 19785034470, 23742041364, 29677551705, 39570068940, 59355103410, 118710206820]

約数ペア:

[(1, 118710206820), (2, 59355103410), (3, 39570068940), (4, 29677551705), (5, 23742041364), (6, 19785034470), (9, 13190022980), (10, 11871020682), (12, 9892517235), (15, 7914013788), (18, 6595011490), (20, 5935510341), (23, 5161313340), (30, 3957006894), (36, 3297505745), (45, 2638004596), (46, 2580656670), (60, 1978503447), (69, 1720437780), (90, 1319002298), (92, 1290328335), (115, 1032262668), (137, 866497860), (138, 860218890), (180, 659501149), (207, 573479260), (230, 516131334), (274, 433248930), (276, 430109445), (345, 344087556), (411, 288832620), (414, 286739630), (460, 258065667), (548, 216624465), (685, 173299572), (690, 172043778), (822, 144416310), (828, 143369815), (1035, 114695852), (1233, 96277540), (1370, 86649786), (1380, 86021889), (1644, 72208155), (2055, 57766524), (2070, 57347926), (2466, 48138770), (2740, 43324893), (3151, 37673820), (4110, 28883262), (4140, 28673963), (4932, 24069385), (6165, 19255508), (6302, 18836910), (8220, 14441631), (9453, 12557940), (12330, 9627754), (12604, 9418455), (15755, 7534764), (18906, 6278970), (24660, 4813877), (28359, 4185980), (31510, 3767382), (37812, 3139485), (47265, 2511588), (56718, 2092990), (63020, 1883691), (94530, 1255794), (113436, 1046495), (141795, 837196), (189060, 627897), (209299, 567180), (283590, 418598)]