133587240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{25889}}^1$

素因数の和:25946

約数の個数: 64

約数和(自身を含む): 410097600

約数和(自身を除く): 276510360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 25889, 51778, 77667, 103556, 129445, 155334, 207112, 258890, 310668, 388335, 517780, 621336, 776670, 1035560, 1113227, 1553340, 2226454, 3106680, 3339681, 4452908, 5566135, 6679362, 8905816, 11132270, 13358724, 16698405, 22264540, 26717448, 33396810, 44529080, 66793620, 133587240]

約数ペア:

[(1, 133587240), (2, 66793620), (3, 44529080), (4, 33396810), (5, 26717448), (6, 22264540), (8, 16698405), (10, 13358724), (12, 11132270), (15, 8905816), (20, 6679362), (24, 5566135), (30, 4452908), (40, 3339681), (43, 3106680), (60, 2226454), (86, 1553340), (120, 1113227), (129, 1035560), (172, 776670), (215, 621336), (258, 517780), (344, 388335), (430, 310668), (516, 258890), (645, 207112), (860, 155334), (1032, 129445), (1290, 103556), (1720, 77667), (2580, 51778), (5160, 25889)]