57468240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{79817}}^1$

素因数の和:79836

約数の個数: 60

約数和(自身を含む): 192999924

約数和(自身を除く): 135531684

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 79817, 159634, 239451, 319268, 399085, 478902, 638536, 718353, 798170, 957804, 1197255, 1277072, 1436706, 1596340, 1915608, 2394510, 2873412, 3192680, 3591765, 3831216, 4789020, 5746824, 6385360, 7183530, 9578040, 11493648, 14367060, 19156080, 28734120, 57468240]

約数ペア:

[(1, 57468240), (2, 28734120), (3, 19156080), (4, 14367060), (5, 11493648), (6, 9578040), (8, 7183530), (9, 6385360), (10, 5746824), (12, 4789020), (15, 3831216), (16, 3591765), (18, 3192680), (20, 2873412), (24, 2394510), (30, 1915608), (36, 1596340), (40, 1436706), (45, 1277072), (48, 1197255), (60, 957804), (72, 798170), (80, 718353), (90, 638536), (120, 478902), (144, 399085), (180, 319268), (240, 239451), (360, 159634), (720, 79817)]