212133330

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2593}}^1$

素因数の和:2713

約数の個数: 80

約数和(自身を含む): 576272664

約数和(自身を除く): 364139334

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 101, 135, 162, 202, 270, 303, 405, 505, 606, 810, 909, 1010, 1515, 1818, 2593, 2727, 3030, 4545, 5186, 5454, 7779, 8181, 9090, 12965, 13635, 15558, 16362, 23337, 25930, 27270, 38895, 40905, 46674, 70011, 77790, 81810, 116685, 140022, 210033, 233370, 261893, 350055, 420066, 523786, 700110, 785679, 1050165, 1309465, 1571358, 2100330, 2357037, 2618930, 3928395, 4714074, 7071111, 7856790, 11785185, 14142222, 21213333, 23570370, 35355555, 42426666, 70711110, 106066665, 212133330]

約数ペア:

[(1, 212133330), (2, 106066665), (3, 70711110), (5, 42426666), (6, 35355555), (9, 23570370), (10, 21213333), (15, 14142222), (18, 11785185), (27, 7856790), (30, 7071111), (45, 4714074), (54, 3928395), (81, 2618930), (90, 2357037), (101, 2100330), (135, 1571358), (162, 1309465), (202, 1050165), (270, 785679), (303, 700110), (405, 523786), (505, 420066), (606, 350055), (810, 261893), (909, 233370), (1010, 210033), (1515, 140022), (1818, 116685), (2593, 81810), (2727, 77790), (3030, 70011), (4545, 46674), (5186, 40905), (5454, 38895), (7779, 27270), (8181, 25930), (9090, 23337), (12965, 16362), (13635, 15558)]