153252540

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{40543}}^1$

素因数の和:40568

約数の個数: 96

約数和(自身を含む): 544911360

約数和(自身を除く): 391658820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 40543, 81086, 121629, 162172, 202715, 243258, 283801, 364887, 405430, 486516, 567602, 608145, 729774, 810860, 851403, 1094661, 1135204, 1216290, 1419005, 1459548, 1702806, 1824435, 2189322, 2432580, 2554209, 2838010, 3405612, 3648870, 4257015, 4378644, 5108418, 5473305, 5676020, 7297740, 7662627, 8514030, 10216836, 10946610, 12771045, 15325254, 17028060, 21893220, 25542090, 30650508, 38313135, 51084180, 76626270, 153252540]

約数ペア:

[(1, 153252540), (2, 76626270), (3, 51084180), (4, 38313135), (5, 30650508), (6, 25542090), (7, 21893220), (9, 17028060), (10, 15325254), (12, 12771045), (14, 10946610), (15, 10216836), (18, 8514030), (20, 7662627), (21, 7297740), (27, 5676020), (28, 5473305), (30, 5108418), (35, 4378644), (36, 4257015), (42, 3648870), (45, 3405612), (54, 2838010), (60, 2554209), (63, 2432580), (70, 2189322), (84, 1824435), (90, 1702806), (105, 1459548), (108, 1419005), (126, 1216290), (135, 1135204), (140, 1094661), (180, 851403), (189, 810860), (210, 729774), (252, 608145), (270, 567602), (315, 486516), (378, 405430), (420, 364887), (540, 283801), (630, 243258), (756, 202715), (945, 162172), (1260, 121629), (1890, 81086), (3780, 40543)]