12110520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2347}}^1$

素因数の和:2404

約数の個数: 64

約数和(自身を含む): 37192320

約数和(自身を除く): 25081800

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, 2347, 2580, 4694, 5160, 7041, 9388, 11735, 14082, 18776, 23470, 28164, 35205, 46940, 56328, 70410, 93880, 100921, 140820, 201842, 281640, 302763, 403684, 504605, 605526, 807368, 1009210, 1211052, 1513815, 2018420, 2422104, 3027630, 4036840, 6055260, 12110520]

約数ペア:

[(1, 12110520), (2, 6055260), (3, 4036840), (4, 3027630), (5, 2422104), (6, 2018420), (8, 1513815), (10, 1211052), (12, 1009210), (15, 807368), (20, 605526), (24, 504605), (30, 403684), (40, 302763), (43, 281640), (60, 201842), (86, 140820), (120, 100921), (129, 93880), (172, 70410), (215, 56328), (258, 46940), (344, 35205), (430, 28164), (516, 23470), (645, 18776), (860, 14082), (1032, 11735), (1290, 9388), (1720, 7041), (2347, 5160), (2580, 4694)]