2046788280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{5685523}}^1$

素因数の和:5685540

約数の個数: 48

約数和(自身を含む): 6652063080

約数和(自身を除く): 4605274800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 5685523, 11371046, 17056569, 22742092, 28427615, 34113138, 45484184, 51169707, 56855230, 68226276, 85282845, 102339414, 113710460, 136452552, 170565690, 204678828, 227420920, 255848535, 341131380, 409357656, 511697070, 682262760, 1023394140, 2046788280]

約数ペア:

[(1, 2046788280), (2, 1023394140), (3, 682262760), (4, 511697070), (5, 409357656), (6, 341131380), (8, 255848535), (9, 227420920), (10, 204678828), (12, 170565690), (15, 136452552), (18, 113710460), (20, 102339414), (24, 85282845), (30, 68226276), (36, 56855230), (40, 51169707), (45, 45484184), (60, 34113138), (72, 28427615), (90, 22742092), (120, 17056569), (180, 11371046), (360, 5685523)]