172633110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:294

約数の個数: 128

約数和(自身を含む): 468357120

約数和(自身を除く): 295724010

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 109, 130, 131, 155, 186, 195, 218, 262, 310, 327, 390, 393, 403, 465, 545, 654, 655, 786, 806, 930, 1090, 1209, 1310, 1417, 1635, 1703, 1965, 2015, 2418, 2834, 3270, 3379, 3406, 3930, 4030, 4061, 4251, 5109, 6045, 6758, 7085, 8122, 8502, 8515, 10137, 10218, 12090, 12183, 14170, 14279, 16895, 17030, 20274, 20305, 21255, 24366, 25545, 28558, 33790, 40610, 42510, 42837, 43927, 50685, 51090, 52793, 60915, 71395, 85674, 87854, 101370, 105586, 121830, 131781, 142790, 158379, 185627, 214185, 219635, 263562, 263965, 316758, 371254, 428370, 439270, 442649, 527930, 556881, 658905, 791895, 885298, 928135, 1113762, 1317810, 1327947, 1583790, 1856270, 2213245, 2655894, 2784405, 4426490, 5568810, 5754437, 6639735, 11508874, 13279470, 17263311, 28772185, 34526622, 57544370, 86316555, 172633110]

約数ペア:

[(1, 172633110), (2, 86316555), (3, 57544370), (5, 34526622), (6, 28772185), (10, 17263311), (13, 13279470), (15, 11508874), (26, 6639735), (30, 5754437), (31, 5568810), (39, 4426490), (62, 2784405), (65, 2655894), (78, 2213245), (93, 1856270), (109, 1583790), (130, 1327947), (131, 1317810), (155, 1113762), (186, 928135), (195, 885298), (218, 791895), (262, 658905), (310, 556881), (327, 527930), (390, 442649), (393, 439270), (403, 428370), (465, 371254), (545, 316758), (654, 263965), (655, 263562), (786, 219635), (806, 214185), (930, 185627), (1090, 158379), (1209, 142790), (1310, 131781), (1417, 121830), (1635, 105586), (1703, 101370), (1965, 87854), (2015, 85674), (2418, 71395), (2834, 60915), (3270, 52793), (3379, 51090), (3406, 50685), (3930, 43927), (4030, 42837), (4061, 42510), (4251, 40610), (5109, 33790), (6045, 28558), (6758, 25545), (7085, 24366), (8122, 21255), (8502, 20305), (8515, 20274), (10137, 17030), (10218, 16895), (12090, 14279), (12183, 14170)]