30812472

素因数分解:

$2^3\times 3^2\times {\mathrm{427951}}^1$

素因数の和:427963

約数の個数: 24

約数和(自身を含む): 83450640

約数和(自身を除く): 52638168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 427951, 855902, 1283853, 1711804, 2567706, 3423608, 3851559, 5135412, 7703118, 10270824, 15406236, 30812472]

約数ペア:

[(1, 30812472), (2, 15406236), (3, 10270824), (4, 7703118), (6, 5135412), (8, 3851559), (9, 3423608), (12, 2567706), (18, 1711804), (24, 1283853), (36, 855902), (72, 427951)]