15045615

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8573}}^1$

素因数の和:8600

約数の個数: 32

約数和(自身を含む): 28808640

約数和(自身を除く): 13763025

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 8573, 25719, 42865, 77157, 111449, 128595, 231471, 334347, 385785, 557245, 1003041, 1157355, 1671735, 3009123, 5015205, 15045615]

約数ペア:

[(1, 15045615), (3, 5015205), (5, 3009123), (9, 1671735), (13, 1157355), (15, 1003041), (27, 557245), (39, 385785), (45, 334347), (65, 231471), (117, 128595), (135, 111449), (195, 77157), (351, 42865), (585, 25719), (1755, 8573)]