122983290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1366481}}^1$

素因数の和:1366494

約数の個数: 24

約数和(自身を含む): 319756788

約数和(自身を除く): 196773498

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1366481, 2732962, 4099443, 6832405, 8198886, 12298329, 13664810, 20497215, 24596658, 40994430, 61491645, 122983290]

約数ペア:

[(1, 122983290), (2, 61491645), (3, 40994430), (5, 24596658), (6, 20497215), (9, 13664810), (10, 12298329), (15, 8198886), (18, 6832405), (30, 4099443), (45, 2732962), (90, 1366481)]