120292965

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{68543}}^1$

素因数の和:68570

約数の個数: 32

約数和(自身を含む): 230307840

約数和(自身を除く): 110014875

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 68543, 205629, 342715, 616887, 891059, 1028145, 1850661, 2673177, 3084435, 4455295, 8019531, 9253305, 13365885, 24058593, 40097655, 120292965]

約数ペア:

[(1, 120292965), (3, 40097655), (5, 24058593), (9, 13365885), (13, 9253305), (15, 8019531), (27, 4455295), (39, 3084435), (45, 2673177), (65, 1850661), (117, 1028145), (135, 891059), (195, 616887), (351, 342715), (585, 205629), (1755, 68543)]