53682420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{499}}^1$

素因数の和:685

約数の個数: 96

約数和(自身を含む): 165312000

約数和(自身を除く): 111629580

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 163, 165, 220, 326, 330, 489, 499, 652, 660, 815, 978, 998, 1497, 1630, 1793, 1956, 1996, 2445, 2495, 2994, 3260, 3586, 4890, 4990, 5379, 5489, 5988, 7172, 7485, 8965, 9780, 9980, 10758, 10978, 14970, 16467, 17930, 21516, 21956, 26895, 27445, 29940, 32934, 35860, 53790, 54890, 65868, 81337, 82335, 107580, 109780, 162674, 164670, 244011, 325348, 329340, 406685, 488022, 813370, 894707, 976044, 1220055, 1626740, 1789414, 2440110, 2684121, 3578828, 4473535, 4880220, 5368242, 8947070, 10736484, 13420605, 17894140, 26841210, 53682420]

約数ペア:

[(1, 53682420), (2, 26841210), (3, 17894140), (4, 13420605), (5, 10736484), (6, 8947070), (10, 5368242), (11, 4880220), (12, 4473535), (15, 3578828), (20, 2684121), (22, 2440110), (30, 1789414), (33, 1626740), (44, 1220055), (55, 976044), (60, 894707), (66, 813370), (110, 488022), (132, 406685), (163, 329340), (165, 325348), (220, 244011), (326, 164670), (330, 162674), (489, 109780), (499, 107580), (652, 82335), (660, 81337), (815, 65868), (978, 54890), (998, 53790), (1497, 35860), (1630, 32934), (1793, 29940), (1956, 27445), (1996, 26895), (2445, 21956), (2495, 21516), (2994, 17930), (3260, 16467), (3586, 14970), (4890, 10978), (4990, 10758), (5379, 9980), (5489, 9780), (5988, 8965), (7172, 7485)]