55715670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{21347}}^1$

素因数の和:21389

約数の個数: 48

約数和(自身を含む): 149862960

約数和(自身を除く): 94147290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 21347, 42694, 64041, 106735, 128082, 192123, 213470, 320205, 384246, 619063, 640410, 960615, 1238126, 1857189, 1921230, 3095315, 3714378, 5571567, 6190630, 9285945, 11143134, 18571890, 27857835, 55715670]

約数ペア:

[(1, 55715670), (2, 27857835), (3, 18571890), (5, 11143134), (6, 9285945), (9, 6190630), (10, 5571567), (15, 3714378), (18, 3095315), (29, 1921230), (30, 1857189), (45, 1238126), (58, 960615), (87, 640410), (90, 619063), (145, 384246), (174, 320205), (261, 213470), (290, 192123), (435, 128082), (522, 106735), (870, 64041), (1305, 42694), (2610, 21347)]