102570380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{3559}}^1$

素因数の和:3710

約数の個数: 48

約数和(自身を含む): 236839680

約数和(自身を除く): 134269300

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 131, 220, 262, 524, 655, 1310, 1441, 2620, 2882, 3559, 5764, 7118, 7205, 14236, 14410, 17795, 28820, 35590, 39149, 71180, 78298, 156596, 195745, 391490, 466229, 782980, 932458, 1864916, 2331145, 4662290, 5128519, 9324580, 10257038, 20514076, 25642595, 51285190, 102570380]

約数ペア:

[(1, 102570380), (2, 51285190), (4, 25642595), (5, 20514076), (10, 10257038), (11, 9324580), (20, 5128519), (22, 4662290), (44, 2331145), (55, 1864916), (110, 932458), (131, 782980), (220, 466229), (262, 391490), (524, 195745), (655, 156596), (1310, 78298), (1441, 71180), (2620, 39149), (2882, 35590), (3559, 28820), (5764, 17795), (7118, 14410), (7205, 14236)]