26670060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:285

約数の個数: 120

約数和(自身を含む): 85011696

約数和(自身を除く): 58341636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 101, 108, 135, 162, 163, 180, 202, 270, 303, 324, 326, 404, 405, 489, 505, 540, 606, 652, 810, 815, 909, 978, 1010, 1212, 1467, 1515, 1620, 1630, 1818, 1956, 2020, 2445, 2727, 2934, 3030, 3260, 3636, 4401, 4545, 4890, 5454, 5868, 6060, 7335, 8181, 8802, 9090, 9780, 10908, 13203, 13635, 14670, 16362, 16463, 17604, 18180, 22005, 26406, 27270, 29340, 32724, 32926, 40905, 44010, 49389, 52812, 54540, 65852, 66015, 81810, 82315, 88020, 98778, 132030, 148167, 163620, 164630, 197556, 246945, 264060, 296334, 329260, 444501, 493890, 592668, 740835, 889002, 987780, 1333503, 1481670, 1778004, 2222505, 2667006, 2963340, 4445010, 5334012, 6667515, 8890020, 13335030, 26670060]

約数ペア:

[(1, 26670060), (2, 13335030), (3, 8890020), (4, 6667515), (5, 5334012), (6, 4445010), (9, 2963340), (10, 2667006), (12, 2222505), (15, 1778004), (18, 1481670), (20, 1333503), (27, 987780), (30, 889002), (36, 740835), (45, 592668), (54, 493890), (60, 444501), (81, 329260), (90, 296334), (101, 264060), (108, 246945), (135, 197556), (162, 164630), (163, 163620), (180, 148167), (202, 132030), (270, 98778), (303, 88020), (324, 82315), (326, 81810), (404, 66015), (405, 65852), (489, 54540), (505, 52812), (540, 49389), (606, 44010), (652, 40905), (810, 32926), (815, 32724), (909, 29340), (978, 27270), (1010, 26406), (1212, 22005), (1467, 18180), (1515, 17604), (1620, 16463), (1630, 16362), (1818, 14670), (1956, 13635), (2020, 13203), (2445, 10908), (2727, 9780), (2934, 9090), (3030, 8802), (3260, 8181), (3636, 7335), (4401, 6060), (4545, 5868), (4890, 5454)]