15320304

素因数分解:

$2^4\times 3^2\times {\mathrm{106391}}^1$

素因数の和:106405

約数の個数: 30

約数和(自身を含む): 42875976

約数和(自身を除く): 27555672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 106391, 212782, 319173, 425564, 638346, 851128, 957519, 1276692, 1702256, 1915038, 2553384, 3830076, 5106768, 7660152, 15320304]

約数ペア:

[(1, 15320304), (2, 7660152), (3, 5106768), (4, 3830076), (6, 2553384), (8, 1915038), (9, 1702256), (12, 1276692), (16, 957519), (18, 851128), (24, 638346), (36, 425564), (48, 319173), (72, 212782), (144, 106391)]