90579645

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2311}}^1$

素因数の和:2402

約数の個数: 48

約数和(自身を含む): 171679872

約数和(自身を除く): 81100227

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 67, 117, 195, 201, 335, 585, 603, 871, 1005, 2311, 2613, 3015, 4355, 6933, 7839, 11555, 13065, 20799, 30043, 34665, 39195, 90129, 103995, 150215, 154837, 270387, 450645, 464511, 774185, 1351935, 1393533, 2012881, 2322555, 6038643, 6967665, 10064405, 18115929, 30193215, 90579645]

約数ペア:

[(1, 90579645), (3, 30193215), (5, 18115929), (9, 10064405), (13, 6967665), (15, 6038643), (39, 2322555), (45, 2012881), (65, 1393533), (67, 1351935), (117, 774185), (195, 464511), (201, 450645), (335, 270387), (585, 154837), (603, 150215), (871, 103995), (1005, 90129), (2311, 39195), (2613, 34665), (3015, 30043), (4355, 20799), (6933, 13065), (7839, 11555)]