58320420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{20681}}^1$

素因数の和:20740

約数の個数: 48

約数和(自身を含む): 166779648

約数和(自身を除く): 108459228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 20681, 41362, 62043, 82724, 103405, 124086, 206810, 248172, 310215, 413620, 620430, 972007, 1240860, 1944014, 2916021, 3888028, 4860035, 5832042, 9720070, 11664084, 14580105, 19440140, 29160210, 58320420]

約数ペア:

[(1, 58320420), (2, 29160210), (3, 19440140), (4, 14580105), (5, 11664084), (6, 9720070), (10, 5832042), (12, 4860035), (15, 3888028), (20, 2916021), (30, 1944014), (47, 1240860), (60, 972007), (94, 620430), (141, 413620), (188, 310215), (235, 248172), (282, 206810), (470, 124086), (564, 103405), (705, 82724), (940, 62043), (1410, 41362), (2820, 20681)]