43254540

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11443}}^1$

素因数の和:11468

約数の個数: 96

約数和(自身を含む): 153807360

約数和(自身を除く): 110552820

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, 11443, 22886, 34329, 45772, 57215, 68658, 80101, 102987, 114430, 137316, 160202, 171645, 205974, 228860, 240303, 308961, 320404, 343290, 400505, 411948, 480606, 514935, 617922, 686580, 720909, 801010, 961212, 1029870, 1201515, 1235844, 1441818, 1544805, 1602020, 2059740, 2162727, 2403030, 2883636, 3089610, 3604545, 4325454, 4806060, 6179220, 7209090, 8650908, 10813635, 14418180, 21627270, 43254540]

約数ペア:

[(1, 43254540), (2, 21627270), (3, 14418180), (4, 10813635), (5, 8650908), (6, 7209090), (7, 6179220), (9, 4806060), (10, 4325454), (12, 3604545), (14, 3089610), (15, 2883636), (18, 2403030), (20, 2162727), (21, 2059740), (27, 1602020), (28, 1544805), (30, 1441818), (35, 1235844), (36, 1201515), (42, 1029870), (45, 961212), (54, 801010), (60, 720909), (63, 686580), (70, 617922), (84, 514935), (90, 480606), (105, 411948), (108, 400505), (126, 343290), (135, 320404), (140, 308961), (180, 240303), (189, 228860), (210, 205974), (252, 171645), (270, 160202), (315, 137316), (378, 114430), (420, 102987), (540, 80101), (630, 68658), (756, 57215), (945, 45772), (1260, 34329), (1890, 22886), (3780, 11443)]