121051530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:333

約数の個数: 128

約数和(自身を含む): 341936640

約数和(自身を除く): 220885110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 101, 115, 135, 138, 193, 202, 207, 230, 270, 303, 345, 386, 414, 505, 579, 606, 621, 690, 909, 965, 1010, 1035, 1158, 1242, 1515, 1737, 1818, 1930, 2070, 2323, 2727, 2895, 3030, 3105, 3474, 4439, 4545, 4646, 5211, 5454, 5790, 6210, 6969, 8685, 8878, 9090, 10422, 11615, 13317, 13635, 13938, 17370, 19493, 20907, 22195, 23230, 26055, 26634, 27270, 34845, 38986, 39951, 41814, 44390, 52110, 58479, 62721, 66585, 69690, 79902, 97465, 104535, 116958, 119853, 125442, 133170, 175437, 194930, 199755, 209070, 239706, 292395, 313605, 350874, 399510, 448339, 526311, 584790, 599265, 627210, 877185, 896678, 1052622, 1198530, 1345017, 1754370, 2241695, 2631555, 2690034, 4035051, 4483390, 5263110, 6725085, 8070102, 12105153, 13450170, 20175255, 24210306, 40350510, 60525765, 121051530]

約数ペア:

[(1, 121051530), (2, 60525765), (3, 40350510), (5, 24210306), (6, 20175255), (9, 13450170), (10, 12105153), (15, 8070102), (18, 6725085), (23, 5263110), (27, 4483390), (30, 4035051), (45, 2690034), (46, 2631555), (54, 2241695), (69, 1754370), (90, 1345017), (101, 1198530), (115, 1052622), (135, 896678), (138, 877185), (193, 627210), (202, 599265), (207, 584790), (230, 526311), (270, 448339), (303, 399510), (345, 350874), (386, 313605), (414, 292395), (505, 239706), (579, 209070), (606, 199755), (621, 194930), (690, 175437), (909, 133170), (965, 125442), (1010, 119853), (1035, 116958), (1158, 104535), (1242, 97465), (1515, 79902), (1737, 69690), (1818, 66585), (1930, 62721), (2070, 58479), (2323, 52110), (2727, 44390), (2895, 41814), (3030, 39951), (3105, 38986), (3474, 34845), (4439, 27270), (4545, 26634), (4646, 26055), (5211, 23230), (5454, 22195), (5790, 20907), (6210, 19493), (6969, 17370), (8685, 13938), (8878, 13635), (9090, 13317), (10422, 11615)]