164174940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{912083}}^1$

素因数の和:912098

約数の個数: 36

約数和(自身を含む): 497997864

約数和(自身を除く): 333822924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 912083, 1824166, 2736249, 3648332, 4560415, 5472498, 8208747, 9120830, 10944996, 13681245, 16417494, 18241660, 27362490, 32834988, 41043735, 54724980, 82087470, 164174940]

約数ペア:

[(1, 164174940), (2, 82087470), (3, 54724980), (4, 41043735), (5, 32834988), (6, 27362490), (9, 18241660), (10, 16417494), (12, 13681245), (15, 10944996), (18, 9120830), (20, 8208747), (30, 5472498), (36, 4560415), (45, 3648332), (60, 2736249), (90, 1824166), (180, 912083)]