23590020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{20693}}^1$

素因数の和:20724

約数の個数: 48

約数和(自身を含む): 69531840

約数和(自身を除く): 45941820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 20693, 41386, 62079, 82772, 103465, 124158, 206930, 248316, 310395, 393167, 413860, 620790, 786334, 1179501, 1241580, 1572668, 1965835, 2359002, 3931670, 4718004, 5897505, 7863340, 11795010, 23590020]

約数ペア:

[(1, 23590020), (2, 11795010), (3, 7863340), (4, 5897505), (5, 4718004), (6, 3931670), (10, 2359002), (12, 1965835), (15, 1572668), (19, 1241580), (20, 1179501), (30, 786334), (38, 620790), (57, 413860), (60, 393167), (76, 310395), (95, 248316), (114, 206930), (190, 124158), (228, 103465), (285, 82772), (380, 62079), (570, 41386), (1140, 20693)]