188431560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{18049}}^1$

素因数の和:18095

約数の個数: 96

約数和(自身を含む): 633555000

約数和(自身を除く): 445123440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 10440, 18049, 36098, 54147, 72196, 90245, 108294, 144392, 162441, 180490, 216588, 270735, 324882, 360980, 433176, 523421, 541470, 649764, 721960, 812205, 1046842, 1082940, 1299528, 1570263, 1624410, 2093684, 2165880, 2617105, 3140526, 3248820, 4187368, 4710789, 5234210, 6281052, 6497640, 7851315, 9421578, 10468420, 12562104, 15702630, 18843156, 20936840, 23553945, 31405260, 37686312, 47107890, 62810520, 94215780, 188431560]

約数ペア:

[(1, 188431560), (2, 94215780), (3, 62810520), (4, 47107890), (5, 37686312), (6, 31405260), (8, 23553945), (9, 20936840), (10, 18843156), (12, 15702630), (15, 12562104), (18, 10468420), (20, 9421578), (24, 7851315), (29, 6497640), (30, 6281052), (36, 5234210), (40, 4710789), (45, 4187368), (58, 3248820), (60, 3140526), (72, 2617105), (87, 2165880), (90, 2093684), (116, 1624410), (120, 1570263), (145, 1299528), (174, 1082940), (180, 1046842), (232, 812205), (261, 721960), (290, 649764), (348, 541470), (360, 523421), (435, 433176), (522, 360980), (580, 324882), (696, 270735), (870, 216588), (1044, 180490), (1160, 162441), (1305, 144392), (1740, 108294), (2088, 90245), (2610, 72196), (3480, 54147), (5220, 36098), (10440, 18049)]