30194235

素因数分解:

$3^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1171}}^1$

素因数の和:1376

約数の個数: 32

約数和(自身を含む): 54005760

約数和(自身を除く): 23811525

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 191, 573, 955, 1171, 1719, 2865, 3513, 5157, 5855, 8595, 10539, 17565, 25785, 31617, 52695, 158085, 223661, 670983, 1118305, 2012949, 3354915, 6038847, 10064745, 30194235]

約数ペア:

[(1, 30194235), (3, 10064745), (5, 6038847), (9, 3354915), (15, 2012949), (27, 1118305), (45, 670983), (135, 223661), (191, 158085), (573, 52695), (955, 31617), (1171, 25785), (1719, 17565), (2865, 10539), (3513, 8595), (5157, 5855)]