153870210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{379}}^1$

素因数の和:752

約数の個数: 96

約数和(自身を含む): 433218240

約数和(自身を除く): 279348030

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 347, 379, 390, 585, 694, 758, 1041, 1137, 1170, 1735, 1895, 2082, 2274, 3123, 3411, 3470, 3790, 4511, 4927, 5205, 5685, 6246, 6822, 9022, 9854, 10410, 11370, 13533, 14781, 15615, 17055, 22555, 24635, 27066, 29562, 31230, 34110, 40599, 44343, 45110, 49270, 67665, 73905, 81198, 88686, 131513, 135330, 147810, 202995, 221715, 263026, 394539, 405990, 443430, 657565, 789078, 1183617, 1315130, 1709669, 1972695, 2367234, 3419338, 3945390, 5129007, 5918085, 8548345, 10258014, 11836170, 15387021, 17096690, 25645035, 30774042, 51290070, 76935105, 153870210]

約数ペア:

[(1, 153870210), (2, 76935105), (3, 51290070), (5, 30774042), (6, 25645035), (9, 17096690), (10, 15387021), (13, 11836170), (15, 10258014), (18, 8548345), (26, 5918085), (30, 5129007), (39, 3945390), (45, 3419338), (65, 2367234), (78, 1972695), (90, 1709669), (117, 1315130), (130, 1183617), (195, 789078), (234, 657565), (347, 443430), (379, 405990), (390, 394539), (585, 263026), (694, 221715), (758, 202995), (1041, 147810), (1137, 135330), (1170, 131513), (1735, 88686), (1895, 81198), (2082, 73905), (2274, 67665), (3123, 49270), (3411, 45110), (3470, 44343), (3790, 40599), (4511, 34110), (4927, 31230), (5205, 29562), (5685, 27066), (6246, 24635), (6822, 22555), (9022, 17055), (9854, 15615), (10410, 14781), (11370, 13533)]