1875054240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1302121}}^1$

素因数の和:1302142

約数の個数: 72

約数和(自身を含む): 6398627508

約数和(自身を除く): 4523573268

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1302121, 2604242, 3906363, 5208484, 6510605, 7812726, 10416968, 11719089, 13021210, 15625452, 19531815, 20833936, 23438178, 26042420, 31250904, 39063630, 41667872, 46876356, 52084840, 58595445, 62501808, 78127260, 93752712, 104169680, 117190890, 125003616, 156254520, 187505424, 208339360, 234381780, 312509040, 375010848, 468763560, 625018080, 937527120, 1875054240]

約数ペア:

[(1, 1875054240), (2, 937527120), (3, 625018080), (4, 468763560), (5, 375010848), (6, 312509040), (8, 234381780), (9, 208339360), (10, 187505424), (12, 156254520), (15, 125003616), (16, 117190890), (18, 104169680), (20, 93752712), (24, 78127260), (30, 62501808), (32, 58595445), (36, 52084840), (40, 46876356), (45, 41667872), (48, 39063630), (60, 31250904), (72, 26042420), (80, 23438178), (90, 20833936), (96, 19531815), (120, 15625452), (144, 13021210), (160, 11719089), (180, 10416968), (240, 7812726), (288, 6510605), (360, 5208484), (480, 3906363), (720, 2604242), (1440, 1302121)]