26612760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{221773}}^1$

素因数の和:221787

約数の個数: 32

約数和(自身を含む): 79838640

約数和(自身を除く): 53225880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 221773, 443546, 665319, 887092, 1108865, 1330638, 1774184, 2217730, 2661276, 3326595, 4435460, 5322552, 6653190, 8870920, 13306380, 26612760]

約数ペア:

[(1, 26612760), (2, 13306380), (3, 8870920), (4, 6653190), (5, 5322552), (6, 4435460), (8, 3326595), (10, 2661276), (12, 2217730), (15, 1774184), (20, 1330638), (24, 1108865), (30, 887092), (40, 665319), (60, 443546), (120, 221773)]