15704150220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{344843}}^1$

素因数の和:344892

約数の個数: 144

約数和(自身を含む): 54226029312

約数和(自身を除く): 38521879092

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 30, 33, 36, 44, 45, 46, 55, 60, 66, 69, 90, 92, 99, 110, 115, 132, 138, 165, 180, 198, 207, 220, 230, 253, 276, 330, 345, 396, 414, 460, 495, 506, 660, 690, 759, 828, 990, 1012, 1035, 1265, 1380, 1518, 1980, 2070, 2277, 2530, 3036, 3795, 4140, 4554, 5060, 7590, 9108, 11385, 15180, 22770, 45540, 344843, 689686, 1034529, 1379372, 1724215, 2069058, 3103587, 3448430, 3793273, 4138116, 5172645, 6207174, 6896860, 7586546, 7931389, 10345290, 11379819, 12414348, 15173092, 15517935, 15862778, 18966365, 20690580, 22759638, 23794167, 31035870, 31725556, 34139457, 37932730, 39656945, 45519276, 47588334, 56899095, 62071740, 68278914, 71382501, 75865460, 79313890, 87245279, 95176668, 113798190, 118970835, 136557828, 142765002, 158627780, 170697285, 174490558, 227596380, 237941670, 261735837, 285530004, 341394570, 348981116, 356912505, 436226395, 475883340, 523471674, 682789140, 713825010, 785207511, 872452790, 1046943348, 1308679185, 1427650020, 1570415022, 1744905580, 2617358370, 3140830044, 3926037555, 5234716740, 7852075110, 15704150220]

約数ペア:

[(1, 15704150220), (2, 7852075110), (3, 5234716740), (4, 3926037555), (5, 3140830044), (6, 2617358370), (9, 1744905580), (10, 1570415022), (11, 1427650020), (12, 1308679185), (15, 1046943348), (18, 872452790), (20, 785207511), (22, 713825010), (23, 682789140), (30, 523471674), (33, 475883340), (36, 436226395), (44, 356912505), (45, 348981116), (46, 341394570), (55, 285530004), (60, 261735837), (66, 237941670), (69, 227596380), (90, 174490558), (92, 170697285), (99, 158627780), (110, 142765002), (115, 136557828), (132, 118970835), (138, 113798190), (165, 95176668), (180, 87245279), (198, 79313890), (207, 75865460), (220, 71382501), (230, 68278914), (253, 62071740), (276, 56899095), (330, 47588334), (345, 45519276), (396, 39656945), (414, 37932730), (460, 34139457), (495, 31725556), (506, 31035870), (660, 23794167), (690, 22759638), (759, 20690580), (828, 18966365), (990, 15862778), (1012, 15517935), (1035, 15173092), (1265, 12414348), (1380, 11379819), (1518, 10345290), (1980, 7931389), (2070, 7586546), (2277, 6896860), (2530, 6207174), (3036, 5172645), (3795, 4138116), (4140, 3793273), (4554, 3448430), (5060, 3103587), (7590, 2069058), (9108, 1724215), (11385, 1379372), (15180, 1034529), (22770, 689686), (45540, 344843)]