12965389620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{216089827}}^1$

素因数の和:216089839

約数の個数: 24

約数和(自身を含む): 36303091104

約数和(自身を除く): 23337701484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 216089827, 432179654, 648269481, 864359308, 1080449135, 1296538962, 2160898270, 2593077924, 3241347405, 4321796540, 6482694810, 12965389620]

約数ペア:

[(1, 12965389620), (2, 6482694810), (3, 4321796540), (4, 3241347405), (5, 2593077924), (6, 2160898270), (10, 1296538962), (12, 1080449135), (15, 864359308), (20, 648269481), (30, 432179654), (60, 216089827)]