10828960

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1277}}^1$

素因数の和:1345

約数の個数: 48

約数和(自身を含む): 26086536

約数和(自身を除く): 15257576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 160, 212, 265, 424, 530, 848, 1060, 1277, 1696, 2120, 2554, 4240, 5108, 6385, 8480, 10216, 12770, 20432, 25540, 40864, 51080, 67681, 102160, 135362, 204320, 270724, 338405, 541448, 676810, 1082896, 1353620, 2165792, 2707240, 5414480, 10828960]

約数ペア:

[(1, 10828960), (2, 5414480), (4, 2707240), (5, 2165792), (8, 1353620), (10, 1082896), (16, 676810), (20, 541448), (32, 338405), (40, 270724), (53, 204320), (80, 135362), (106, 102160), (160, 67681), (212, 51080), (265, 40864), (424, 25540), (530, 20432), (848, 12770), (1060, 10216), (1277, 8480), (1696, 6385), (2120, 5108), (2554, 4240)]