180333828

素因数分解:

$2^2\times 3^2\times {\mathrm{719}}^1\times {\mathrm{6967}}^1$

素因数の和:7696

約数の個数: 36

約数和(自身を含む): 456543360

約数和(自身を除く): 276209532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 719, 1438, 2157, 2876, 4314, 6471, 6967, 8628, 12942, 13934, 20901, 25884, 27868, 41802, 62703, 83604, 125406, 250812, 5009273, 10018546, 15027819, 20037092, 30055638, 45083457, 60111276, 90166914, 180333828]

約数ペア:

[(1, 180333828), (2, 90166914), (3, 60111276), (4, 45083457), (6, 30055638), (9, 20037092), (12, 15027819), (18, 10018546), (36, 5009273), (719, 250812), (1438, 125406), (2157, 83604), (2876, 62703), (4314, 41802), (6471, 27868), (6967, 25884), (8628, 20901), (12942, 13934)]