1279107090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{233}}^1\times {\mathrm{337}}^1$

素因数の和:764

約数の個数: 96

約数和(自身を含む): 3368370096

約数和(自身を除く): 2089263006

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 181, 233, 337, 362, 466, 543, 674, 699, 905, 1011, 1086, 1165, 1398, 1629, 1685, 1810, 2022, 2097, 2330, 2715, 3033, 3258, 3370, 3495, 4194, 5055, 5430, 6066, 6990, 8145, 10110, 10485, 15165, 16290, 20970, 30330, 42173, 60997, 78521, 84346, 121994, 126519, 157042, 182991, 210865, 235563, 253038, 304985, 365982, 379557, 392605, 421730, 471126, 548973, 609970, 632595, 706689, 759114, 785210, 914955, 1097946, 1177815, 1265190, 1413378, 1829910, 1897785, 2355630, 2744865, 3533445, 3795570, 5489730, 7066890, 14212301, 28424602, 42636903, 71061505, 85273806, 127910709, 142123010, 213184515, 255821418, 426369030, 639553545, 1279107090]

約数ペア:

[(1, 1279107090), (2, 639553545), (3, 426369030), (5, 255821418), (6, 213184515), (9, 142123010), (10, 127910709), (15, 85273806), (18, 71061505), (30, 42636903), (45, 28424602), (90, 14212301), (181, 7066890), (233, 5489730), (337, 3795570), (362, 3533445), (466, 2744865), (543, 2355630), (674, 1897785), (699, 1829910), (905, 1413378), (1011, 1265190), (1086, 1177815), (1165, 1097946), (1398, 914955), (1629, 785210), (1685, 759114), (1810, 706689), (2022, 632595), (2097, 609970), (2330, 548973), (2715, 471126), (3033, 421730), (3258, 392605), (3370, 379557), (3495, 365982), (4194, 304985), (5055, 253038), (5430, 235563), (6066, 210865), (6990, 182991), (8145, 157042), (10110, 126519), (10485, 121994), (15165, 84346), (16290, 78521), (20970, 60997), (30330, 42173)]