37401220

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{81307}}^1$

素因数の和:81339

約数の個数: 24

約数和(自身を含む): 81958464

約数和(自身を除く): 44557244

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 81307, 162614, 325228, 406535, 813070, 1626140, 1870061, 3740122, 7480244, 9350305, 18700610, 37401220]

約数ペア:

[(1, 37401220), (2, 18700610), (4, 9350305), (5, 7480244), (10, 3740122), (20, 1870061), (23, 1626140), (46, 813070), (92, 406535), (115, 325228), (230, 162614), (460, 81307)]