486253020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{66977}}^1$

素因数の和:67011

約数の個数: 72

約数和(自身を含む): 1496556432

約数和(自身を除く): 1010303412

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 7260, 66977, 133954, 200931, 267908, 334885, 401862, 669770, 736747, 803724, 1004655, 1339540, 1473494, 2009310, 2210241, 2946988, 3683735, 4018620, 4420482, 7367470, 8104217, 8840964, 11051205, 14734940, 16208434, 22102410, 24312651, 32416868, 40521085, 44204820, 48625302, 81042170, 97250604, 121563255, 162084340, 243126510, 486253020]

約数ペア:

[(1, 486253020), (2, 243126510), (3, 162084340), (4, 121563255), (5, 97250604), (6, 81042170), (10, 48625302), (11, 44204820), (12, 40521085), (15, 32416868), (20, 24312651), (22, 22102410), (30, 16208434), (33, 14734940), (44, 11051205), (55, 8840964), (60, 8104217), (66, 7367470), (110, 4420482), (121, 4018620), (132, 3683735), (165, 2946988), (220, 2210241), (242, 2009310), (330, 1473494), (363, 1339540), (484, 1004655), (605, 803724), (660, 736747), (726, 669770), (1210, 401862), (1452, 334885), (1815, 267908), (2420, 200931), (3630, 133954), (7260, 66977)]