240135228

素因数分解:

$2^2\times 3^2\times {\mathrm{6670423}}^1$

素因数の和:6670433

約数の個数: 18

約数和(自身を含む): 607008584

約数和(自身を除く): 366873356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 6670423, 13340846, 20011269, 26681692, 40022538, 60033807, 80045076, 120067614, 240135228]

約数ペア:

[(1, 240135228), (2, 120067614), (3, 80045076), (4, 60033807), (6, 40022538), (9, 26681692), (12, 20011269), (18, 13340846), (36, 6670423)]