87532005

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1663}}^1$

素因数の和:1722

約数の個数: 48

約数和(自身を含む): 159344640

約数和(自身を除く): 71812635

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 121, 145, 165, 319, 363, 435, 605, 957, 1595, 1663, 1815, 3509, 4785, 4989, 8315, 10527, 17545, 18293, 24945, 48227, 52635, 54879, 91465, 144681, 201223, 241135, 274395, 530497, 603669, 723405, 1006115, 1591491, 2652485, 3018345, 5835467, 7957455, 17506401, 29177335, 87532005]

約数ペア:

[(1, 87532005), (3, 29177335), (5, 17506401), (11, 7957455), (15, 5835467), (29, 3018345), (33, 2652485), (55, 1591491), (87, 1006115), (121, 723405), (145, 603669), (165, 530497), (319, 274395), (363, 241135), (435, 201223), (605, 144681), (957, 91465), (1595, 54879), (1663, 52635), (1815, 48227), (3509, 24945), (4785, 18293), (4989, 17545), (8315, 10527)]