13819714.000000000

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{203051}}^1$

素因数の和:203070

約数の個数: 60

約数和(自身を含む): 490979736

約数和(自身を除く): 344783016

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, 203051, 406102, 609153, 812204, 1015255, 1218306, 1624408, 1827459, 2030510, 2436612, 3045765, 3248816, 3654918, 4061020, 4873224, 6091530, 7309836, 8122040, 9137295, 9746448, 12183060, 14619672, 16244080, 18274590, 24366120, 29239344, 36549180, 48732240, 73098360, 146196720]

約数ペア:

[(1, 146196720), (2, 73098360), (3, 48732240), (4, 36549180), (5, 29239344), (6, 24366120), (8, 18274590), (9, 16244080), (10, 14619672), (12, 12183060), (15, 9746448), (16, 9137295), (18, 8122040), (20, 7309836), (24, 6091530), (30, 4873224), (36, 4061020), (40, 3654918), (45, 3248816), (48, 3045765), (60, 2436612), (72, 2030510), (80, 1827459), (90, 1624408), (120, 1218306), (144, 1015255), (180, 812204), (240, 609153), (360, 406102), (720, 203051)]