7129620

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{163}}^1$

素因数の和:193

約数の個数: 96

約数和(自身を含む): 22592640

約数和(自身を除く): 15463020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 163, 180, 243, 270, 324, 326, 405, 486, 489, 540, 652, 729, 810, 815, 972, 978, 1215, 1458, 1467, 1620, 1630, 1956, 2187, 2430, 2445, 2916, 2934, 3260, 3645, 4374, 4401, 4860, 4890, 5868, 7290, 7335, 8748, 8802, 9780, 10935, 13203, 14580, 14670, 17604, 21870, 22005, 26406, 29340, 39609, 43740, 44010, 52812, 66015, 79218, 88020, 118827, 132030, 158436, 198045, 237654, 264060, 356481, 396090, 475308, 594135, 712962, 792180, 1188270, 1425924, 1782405, 2376540, 3564810, 7129620]

約数ペア:

[(1, 7129620), (2, 3564810), (3, 2376540), (4, 1782405), (5, 1425924), (6, 1188270), (9, 792180), (10, 712962), (12, 594135), (15, 475308), (18, 396090), (20, 356481), (27, 264060), (30, 237654), (36, 198045), (45, 158436), (54, 132030), (60, 118827), (81, 88020), (90, 79218), (108, 66015), (135, 52812), (162, 44010), (163, 43740), (180, 39609), (243, 29340), (270, 26406), (324, 22005), (326, 21870), (405, 17604), (486, 14670), (489, 14580), (540, 13203), (652, 10935), (729, 9780), (810, 8802), (815, 8748), (972, 7335), (978, 7290), (1215, 5868), (1458, 4890), (1467, 4860), (1620, 4401), (1630, 4374), (1956, 3645), (2187, 3260), (2430, 2934), (2445, 2916)]