1325226690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{4908247}}^1$

素因数の和:4908263

約数の個数: 32

約数和(自身を含む): 3533938560

約数和(自身を除く): 2208711870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 4908247, 9816494, 14724741, 24541235, 29449482, 44174223, 49082470, 73623705, 88348446, 132522669, 147247410, 220871115, 265045338, 441742230, 662613345, 1325226690]

約数ペア:

[(1, 1325226690), (2, 662613345), (3, 441742230), (5, 265045338), (6, 220871115), (9, 147247410), (10, 132522669), (15, 88348446), (18, 73623705), (27, 49082470), (30, 44174223), (45, 29449482), (54, 24541235), (90, 14724741), (135, 9816494), (270, 4908247)]