80146170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{68501}}^1$

素因数の和:68527

約数の個数: 48

約数和(自身を含む): 224412552

約数和(自身を除く): 144266382

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 68501, 137002, 205503, 342505, 411006, 616509, 685010, 890513, 1027515, 1233018, 1781026, 2055030, 2671539, 3082545, 4452565, 5343078, 6165090, 8014617, 8905130, 13357695, 16029234, 26715390, 40073085, 80146170]

約数ペア:

[(1, 80146170), (2, 40073085), (3, 26715390), (5, 16029234), (6, 13357695), (9, 8905130), (10, 8014617), (13, 6165090), (15, 5343078), (18, 4452565), (26, 3082545), (30, 2671539), (39, 2055030), (45, 1781026), (65, 1233018), (78, 1027515), (90, 890513), (117, 685010), (130, 616509), (195, 411006), (234, 342505), (390, 205503), (585, 137002), (1170, 68501)]