1490757510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{499}}^1\times {\mathrm{823}}^1$

素因数の和:1354

約数の個数: 96

約数和(自身を含む): 3945312000

約数和(自身を除く): 2454554490

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 499, 605, 726, 823, 998, 1210, 1497, 1646, 1815, 2469, 2495, 2994, 3630, 4115, 4938, 4990, 5489, 7485, 8230, 9053, 10978, 12345, 14970, 16467, 18106, 24690, 27159, 27445, 32934, 45265, 54318, 54890, 60379, 82335, 90530, 99583, 120758, 135795, 164670, 181137, 199166, 271590, 298749, 301895, 362274, 410677, 497915, 597498, 603790, 821354, 905685, 995830, 1232031, 1493745, 1811370, 2053385, 2464062, 2987490, 4106770, 4517447, 6160155, 9034894, 12320310, 13552341, 22587235, 27104682, 45174470, 49691917, 67761705, 99383834, 135523410, 149075751, 248459585, 298151502, 496919170, 745378755, 1490757510]

約数ペア:

[(1, 1490757510), (2, 745378755), (3, 496919170), (5, 298151502), (6, 248459585), (10, 149075751), (11, 135523410), (15, 99383834), (22, 67761705), (30, 49691917), (33, 45174470), (55, 27104682), (66, 22587235), (110, 13552341), (121, 12320310), (165, 9034894), (242, 6160155), (330, 4517447), (363, 4106770), (499, 2987490), (605, 2464062), (726, 2053385), (823, 1811370), (998, 1493745), (1210, 1232031), (1497, 995830), (1646, 905685), (1815, 821354), (2469, 603790), (2495, 597498), (2994, 497915), (3630, 410677), (4115, 362274), (4938, 301895), (4990, 298749), (5489, 271590), (7485, 199166), (8230, 181137), (9053, 164670), (10978, 135795), (12345, 120758), (14970, 99583), (16467, 90530), (18106, 82335), (24690, 60379), (27159, 54890), (27445, 54318), (32934, 45265)]