12150540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{22501}}^1$

素因数の和:22519

約数の個数: 48

約数和(自身を含む): 37803360

約数和(自身を除く): 25652820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 22501, 45002, 67503, 90004, 112505, 135006, 202509, 225010, 270012, 337515, 405018, 450020, 607527, 675030, 810036, 1012545, 1215054, 1350060, 2025090, 2430108, 3037635, 4050180, 6075270, 12150540]

約数ペア:

[(1, 12150540), (2, 6075270), (3, 4050180), (4, 3037635), (5, 2430108), (6, 2025090), (9, 1350060), (10, 1215054), (12, 1012545), (15, 810036), (18, 675030), (20, 607527), (27, 450020), (30, 405018), (36, 337515), (45, 270012), (54, 225010), (60, 202509), (90, 135006), (108, 112505), (135, 90004), (180, 67503), (270, 45002), (540, 22501)]