79704570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1621}}^1$

素因数の和:1791

約数の個数: 64

約数和(自身を含む): 210211200

約数和(自身を除く): 130506630

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 149, 165, 298, 330, 447, 745, 894, 1490, 1621, 1639, 2235, 3242, 3278, 4470, 4863, 4917, 8105, 8195, 9726, 9834, 16210, 16390, 17831, 24315, 24585, 35662, 48630, 49170, 53493, 89155, 106986, 178310, 241529, 267465, 483058, 534930, 724587, 1207645, 1449174, 2415290, 2656819, 3622935, 5313638, 7245870, 7970457, 13284095, 15940914, 26568190, 39852285, 79704570]

約数ペア:

[(1, 79704570), (2, 39852285), (3, 26568190), (5, 15940914), (6, 13284095), (10, 7970457), (11, 7245870), (15, 5313638), (22, 3622935), (30, 2656819), (33, 2415290), (55, 1449174), (66, 1207645), (110, 724587), (149, 534930), (165, 483058), (298, 267465), (330, 241529), (447, 178310), (745, 106986), (894, 89155), (1490, 53493), (1621, 49170), (1639, 48630), (2235, 35662), (3242, 24585), (3278, 24315), (4470, 17831), (4863, 16390), (4917, 16210), (8105, 9834), (8195, 9726)]