38003220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{211129}}^1$

素因数の和:211144

約数の個数: 36

約数和(自身を含む): 115276980

約数和(自身を除く): 77273760

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 211129, 422258, 633387, 844516, 1055645, 1266774, 1900161, 2111290, 2533548, 3166935, 3800322, 4222580, 6333870, 7600644, 9500805, 12667740, 19001610, 38003220]

約数ペア:

[(1, 38003220), (2, 19001610), (3, 12667740), (4, 9500805), (5, 7600644), (6, 6333870), (9, 4222580), (10, 3800322), (12, 3166935), (15, 2533548), (18, 2111290), (20, 1900161), (30, 1266774), (36, 1055645), (45, 844516), (60, 633387), (90, 422258), (180, 211129)]