45782010

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1949}}^1$

素因数の和:1997

約数の個数: 80

約数和(自身を含む): 127413000

約数和(自身を除く): 81630990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 81, 87, 90, 135, 145, 162, 174, 261, 270, 290, 405, 435, 522, 783, 810, 870, 1305, 1566, 1949, 2349, 2610, 3898, 3915, 4698, 5847, 7830, 9745, 11694, 11745, 17541, 19490, 23490, 29235, 35082, 52623, 56521, 58470, 87705, 105246, 113042, 157869, 169563, 175410, 263115, 282605, 315738, 339126, 508689, 526230, 565210, 789345, 847815, 1017378, 1526067, 1578690, 1695630, 2543445, 3052134, 4578201, 5086890, 7630335, 9156402, 15260670, 22891005, 45782010]

約数ペア:

[(1, 45782010), (2, 22891005), (3, 15260670), (5, 9156402), (6, 7630335), (9, 5086890), (10, 4578201), (15, 3052134), (18, 2543445), (27, 1695630), (29, 1578690), (30, 1526067), (45, 1017378), (54, 847815), (58, 789345), (81, 565210), (87, 526230), (90, 508689), (135, 339126), (145, 315738), (162, 282605), (174, 263115), (261, 175410), (270, 169563), (290, 157869), (405, 113042), (435, 105246), (522, 87705), (783, 58470), (810, 56521), (870, 52623), (1305, 35082), (1566, 29235), (1949, 23490), (2349, 19490), (2610, 17541), (3898, 11745), (3915, 11694), (4698, 9745), (5847, 7830)]