30812328

素因数分解:

$2^3\times 3^2\times {\mathrm{427949}}^1$

素因数の和:427961

約数の個数: 24

約数和(自身を含む): 83450250

約数和(自身を除く): 52637922

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 427949, 855898, 1283847, 1711796, 2567694, 3423592, 3851541, 5135388, 7703082, 10270776, 15406164, 30812328]

約数ペア:

[(1, 30812328), (2, 15406164), (3, 10270776), (4, 7703082), (6, 5135388), (8, 3851541), (9, 3423592), (12, 2567694), (18, 1711796), (24, 1283847), (36, 855898), (72, 427949)]