15161160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{18049}}^1$

素因数の和:18070

約数の個数: 64

約数和(自身を含む): 51984000

約数和(自身を除く): 36822840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 18049, 36098, 54147, 72196, 90245, 108294, 126343, 144392, 180490, 216588, 252686, 270735, 360980, 379029, 433176, 505372, 541470, 631715, 721960, 758058, 1010744, 1082940, 1263430, 1516116, 1895145, 2165880, 2526860, 3032232, 3790290, 5053720, 7580580, 15161160]

約数ペア:

[(1, 15161160), (2, 7580580), (3, 5053720), (4, 3790290), (5, 3032232), (6, 2526860), (7, 2165880), (8, 1895145), (10, 1516116), (12, 1263430), (14, 1082940), (15, 1010744), (20, 758058), (21, 721960), (24, 631715), (28, 541470), (30, 505372), (35, 433176), (40, 379029), (42, 360980), (56, 270735), (60, 252686), (70, 216588), (84, 180490), (105, 144392), (120, 126343), (140, 108294), (168, 90245), (210, 72196), (280, 54147), (420, 36098), (840, 18049)]