225398970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{834811}}^1$

素因数の和:834827

約数の個数: 32

約数和(自身を含む): 601064640

約数和(自身を除く): 375665670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 834811, 1669622, 2504433, 4174055, 5008866, 7513299, 8348110, 12522165, 15026598, 22539897, 25044330, 37566495, 45079794, 75132990, 112699485, 225398970]

約数ペア:

[(1, 225398970), (2, 112699485), (3, 75132990), (5, 45079794), (6, 37566495), (9, 25044330), (10, 22539897), (15, 15026598), (18, 12522165), (27, 8348110), (30, 7513299), (45, 5008866), (54, 4174055), (90, 2504433), (135, 1669622), (270, 834811)]