55122420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{48353}}^1$

素因数の和:48384

約数の個数: 48

約数和(自身を含む): 162469440

約数和(自身を除く): 107347020

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, 48353, 96706, 145059, 193412, 241765, 290118, 483530, 580236, 725295, 918707, 967060, 1450590, 1837414, 2756121, 2901180, 3674828, 4593535, 5512242, 9187070, 11024484, 13780605, 18374140, 27561210, 55122420]

約数ペア:

[(1, 55122420), (2, 27561210), (3, 18374140), (4, 13780605), (5, 11024484), (6, 9187070), (10, 5512242), (12, 4593535), (15, 3674828), (19, 2901180), (20, 2756121), (30, 1837414), (38, 1450590), (57, 967060), (60, 918707), (76, 725295), (95, 580236), (114, 483530), (190, 290118), (228, 241765), (285, 193412), (380, 145059), (570, 96706), (1140, 48353)]