30567345

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2161}}^1$

素因数の和:2233

約数の個数: 32

約数和(自身を含む): 52303104

約数和(自身を除く): 21735759

約数列:

[1, 3, 5, 15, 23, 41, 69, 115, 123, 205, 345, 615, 943, 2161, 2829, 4715, 6483, 10805, 14145, 32415, 49703, 88601, 149109, 248515, 265803, 443005, 745545, 1329015, 2037823, 6113469, 10189115, 30567345]

約数ペア:

[(1, 30567345), (3, 10189115), (5, 6113469), (15, 2037823), (23, 1329015), (41, 745545), (69, 443005), (115, 265803), (123, 248515), (205, 149109), (345, 88601), (615, 49703), (943, 32415), (2161, 14145), (2829, 10805), (4715, 6483)]