137161620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{254003}}^1$

素因数の和:254021

約数の個数: 48

約数和(自身を含む): 426726720

約数和(自身を除く): 289565100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 254003, 508006, 762009, 1016012, 1270015, 1524018, 2286027, 2540030, 3048036, 3810045, 4572054, 5080060, 6858081, 7620090, 9144108, 11430135, 13716162, 15240180, 22860270, 27432324, 34290405, 45720540, 68580810, 137161620]

約数ペア:

[(1, 137161620), (2, 68580810), (3, 45720540), (4, 34290405), (5, 27432324), (6, 22860270), (9, 15240180), (10, 13716162), (12, 11430135), (15, 9144108), (18, 7620090), (20, 6858081), (27, 5080060), (30, 4572054), (36, 3810045), (45, 3048036), (54, 2540030), (60, 2286027), (90, 1524018), (108, 1270015), (135, 1016012), (180, 762009), (270, 508006), (540, 254003)]