30540486

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{267899}}^1$

素因数の和:267923

約数の個数: 16

約数和(自身を含む): 64296000

約数和(自身を除く): 33755514

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 267899, 535798, 803697, 1607394, 5090081, 10180162, 15270243, 30540486]

約数ペア:

[(1, 30540486), (2, 15270243), (3, 10180162), (6, 5090081), (19, 1607394), (38, 803697), (57, 535798), (114, 267899)]