9995760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13883}}^1$

素因数の和:13902

約数の個数: 60

約数和(自身を含む): 33571512

約数和(自身を除く): 23575752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 13883, 27766, 41649, 55532, 69415, 83298, 111064, 124947, 138830, 166596, 208245, 222128, 249894, 277660, 333192, 416490, 499788, 555320, 624735, 666384, 832980, 999576, 1110640, 1249470, 1665960, 1999152, 2498940, 3331920, 4997880, 9995760]

約数ペア:

[(1, 9995760), (2, 4997880), (3, 3331920), (4, 2498940), (5, 1999152), (6, 1665960), (8, 1249470), (9, 1110640), (10, 999576), (12, 832980), (15, 666384), (16, 624735), (18, 555320), (20, 499788), (24, 416490), (30, 333192), (36, 277660), (40, 249894), (45, 222128), (48, 208245), (60, 166596), (72, 138830), (80, 124947), (90, 111064), (120, 83298), (144, 69415), (180, 55532), (240, 41649), (360, 27766), (720, 13883)]