68835960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{63737}}^1$

素因数の和:63757

約数の個数: 64

約数和(自身を含む): 229456800

約数和(自身を除く): 160620840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 63737, 127474, 191211, 254948, 318685, 382422, 509896, 573633, 637370, 764844, 956055, 1147266, 1274740, 1529688, 1720899, 1912110, 2294532, 2549480, 2868165, 3441798, 3824220, 4589064, 5736330, 6883596, 7648440, 8604495, 11472660, 13767192, 17208990, 22945320, 34417980, 68835960]

約数ペア:

[(1, 68835960), (2, 34417980), (3, 22945320), (4, 17208990), (5, 13767192), (6, 11472660), (8, 8604495), (9, 7648440), (10, 6883596), (12, 5736330), (15, 4589064), (18, 3824220), (20, 3441798), (24, 2868165), (27, 2549480), (30, 2294532), (36, 1912110), (40, 1720899), (45, 1529688), (54, 1274740), (60, 1147266), (72, 956055), (90, 764844), (108, 637370), (120, 573633), (135, 509896), (180, 382422), (216, 318685), (270, 254948), (360, 191211), (540, 127474), (1080, 63737)]