79029540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4721}}^1$

素因数の和:4770

約数の個数: 96

約数和(自身を含む): 253854720

約数和(自身を除く): 174825180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 4721, 5580, 8370, 9442, 14163, 16740, 18884, 23605, 28326, 42489, 47210, 56652, 70815, 84978, 94420, 127467, 141630, 146351, 169956, 212445, 254934, 283260, 292702, 424890, 439053, 509868, 585404, 637335, 731755, 849780, 878106, 1274670, 1317159, 1463510, 1756212, 2195265, 2549340, 2634318, 2927020, 3951477, 4390530, 5268636, 6585795, 7902954, 8781060, 13171590, 15805908, 19757385, 26343180, 39514770, 79029540]

約数ペア:

[(1, 79029540), (2, 39514770), (3, 26343180), (4, 19757385), (5, 15805908), (6, 13171590), (9, 8781060), (10, 7902954), (12, 6585795), (15, 5268636), (18, 4390530), (20, 3951477), (27, 2927020), (30, 2634318), (31, 2549340), (36, 2195265), (45, 1756212), (54, 1463510), (60, 1317159), (62, 1274670), (90, 878106), (93, 849780), (108, 731755), (124, 637335), (135, 585404), (155, 509868), (180, 439053), (186, 424890), (270, 292702), (279, 283260), (310, 254934), (372, 212445), (465, 169956), (540, 146351), (558, 141630), (620, 127467), (837, 94420), (930, 84978), (1116, 70815), (1395, 56652), (1674, 47210), (1860, 42489), (2790, 28326), (3348, 23605), (4185, 18884), (4721, 16740), (5580, 14163), (8370, 9442)]