121849110

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{150431}}^1$

素因数の和:150450

約数の個数: 40

約数和(自身を含む): 327640896

約数和(自身を除く): 205791786

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 150431, 300862, 451293, 752155, 902586, 1353879, 1504310, 2256465, 2707758, 4061637, 4512930, 6769395, 8123274, 12184911, 13538790, 20308185, 24369822, 40616370, 60924555, 121849110]

約数ペア:

[(1, 121849110), (2, 60924555), (3, 40616370), (5, 24369822), (6, 20308185), (9, 13538790), (10, 12184911), (15, 8123274), (18, 6769395), (27, 4512930), (30, 4061637), (45, 2707758), (54, 2256465), (81, 1504310), (90, 1353879), (135, 902586), (162, 752155), (270, 451293), (405, 300862), (810, 150431)]