270752445

素因数分解:

$3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{23971}}^1$

素因数の和:24233

約数の個数: 24

約数和(自身を含む): 471193632

約数和(自身を除く): 200441187

約数列:

[1, 3, 5, 9, 15, 45, 251, 753, 1255, 2259, 3765, 11295, 23971, 71913, 119855, 215739, 359565, 1078695, 6016721, 18050163, 30083605, 54150489, 90250815, 270752445]

約数ペア:

[(1, 270752445), (3, 90250815), (5, 54150489), (9, 30083605), (15, 18050163), (45, 6016721), (251, 1078695), (753, 359565), (1255, 215739), (2259, 119855), (3765, 71913), (11295, 23971)]