30348405

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5483}}^1$

素因数の和:5538

約数の個数: 32

約数和(自身を含む): 55278720

約数和(自身を除く): 24930315

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 1107, 1845, 5483, 5535, 16449, 27415, 49347, 82245, 148041, 224803, 246735, 674409, 740205, 1124015, 2023227, 3372045, 6069681, 10116135, 30348405]

約数ペア:

[(1, 30348405), (3, 10116135), (5, 6069681), (9, 3372045), (15, 2023227), (27, 1124015), (41, 740205), (45, 674409), (123, 246735), (135, 224803), (205, 148041), (369, 82245), (615, 49347), (1107, 27415), (1845, 16449), (5483, 5535)]