155331810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{575303}}^1$

素因数の和:575319

約数の個数: 32

約数和(自身を含む): 414218880

約数和(自身を除く): 258887070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 575303, 1150606, 1725909, 2876515, 3451818, 5177727, 5753030, 8629545, 10355454, 15533181, 17259090, 25888635, 31066362, 51777270, 77665905, 155331810]

約数ペア:

[(1, 155331810), (2, 77665905), (3, 51777270), (5, 31066362), (6, 25888635), (9, 17259090), (10, 15533181), (15, 10355454), (18, 8629545), (27, 5753030), (30, 5177727), (45, 3451818), (54, 2876515), (90, 1725909), (135, 1150606), (270, 575303)]