12657185430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{7621}}^1$

素因数の和:7766

約数の個数: 128

約数和(自身を含む): 33190456320

約数和(自身を除く): 20533270890

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 29, 30, 46, 58, 69, 83, 87, 115, 138, 145, 166, 174, 230, 249, 290, 345, 415, 435, 498, 667, 690, 830, 870, 1245, 1334, 1909, 2001, 2407, 2490, 3335, 3818, 4002, 4814, 5727, 6670, 7221, 7621, 9545, 10005, 11454, 12035, 14442, 15242, 19090, 20010, 22863, 24070, 28635, 36105, 38105, 45726, 55361, 57270, 72210, 76210, 110722, 114315, 166083, 175283, 221009, 228630, 276805, 332166, 350566, 442018, 525849, 553610, 632543, 663027, 830415, 876415, 1051698, 1105045, 1265086, 1326054, 1660830, 1752830, 1897629, 2210090, 2629245, 3162715, 3315135, 3795258, 5083207, 5258490, 6325430, 6630270, 9488145, 10166414, 14548489, 15249621, 18343747, 18976290, 25416035, 29096978, 30499242, 36687494, 43645467, 50832070, 55031241, 72742445, 76248105, 87290934, 91718735, 110062482, 145484890, 152496210, 183437470, 218227335, 275156205, 421906181, 436454670, 550312410, 843812362, 1265718543, 2109530905, 2531437086, 4219061810, 6328592715, 12657185430]

約数ペア:

[(1, 12657185430), (2, 6328592715), (3, 4219061810), (5, 2531437086), (6, 2109530905), (10, 1265718543), (15, 843812362), (23, 550312410), (29, 436454670), (30, 421906181), (46, 275156205), (58, 218227335), (69, 183437470), (83, 152496210), (87, 145484890), (115, 110062482), (138, 91718735), (145, 87290934), (166, 76248105), (174, 72742445), (230, 55031241), (249, 50832070), (290, 43645467), (345, 36687494), (415, 30499242), (435, 29096978), (498, 25416035), (667, 18976290), (690, 18343747), (830, 15249621), (870, 14548489), (1245, 10166414), (1334, 9488145), (1909, 6630270), (2001, 6325430), (2407, 5258490), (2490, 5083207), (3335, 3795258), (3818, 3315135), (4002, 3162715), (4814, 2629245), (5727, 2210090), (6670, 1897629), (7221, 1752830), (7621, 1660830), (9545, 1326054), (10005, 1265086), (11454, 1105045), (12035, 1051698), (14442, 876415), (15242, 830415), (19090, 663027), (20010, 632543), (22863, 553610), (24070, 525849), (28635, 442018), (36105, 350566), (38105, 332166), (45726, 276805), (55361, 228630), (57270, 221009), (72210, 175283), (76210, 166083), (110722, 114315)]