37798940

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 81768960

約数和(自身を除く): 43970020

約数列:

[1, 2, 4, 5, 10, 20, 59, 103, 118, 206, 236, 295, 311, 412, 515, 590, 622, 1030, 1180, 1244, 1555, 2060, 3110, 6077, 6220, 12154, 18349, 24308, 30385, 32033, 36698, 60770, 64066, 73396, 91745, 121540, 128132, 160165, 183490, 320330, 366980, 640660, 1889947, 3779894, 7559788, 9449735, 18899470, 37798940]

約数ペア:

[(1, 37798940), (2, 18899470), (4, 9449735), (5, 7559788), (10, 3779894), (20, 1889947), (59, 640660), (103, 366980), (118, 320330), (206, 183490), (236, 160165), (295, 128132), (311, 121540), (412, 91745), (515, 73396), (590, 64066), (622, 60770), (1030, 36698), (1180, 32033), (1244, 30385), (1555, 24308), (2060, 18349), (3110, 12154), (6077, 6220)]