54274170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{42073}}^1$

素因数の和:42126

約数の個数: 32

約数和(自身を含む): 133290432

約数和(自身を除く): 79016262

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 42073, 84146, 126219, 210365, 252438, 420730, 631095, 1262190, 1809139, 3618278, 5427417, 9045695, 10854834, 18091390, 27137085, 54274170]

約数ペア:

[(1, 54274170), (2, 27137085), (3, 18091390), (5, 10854834), (6, 9045695), (10, 5427417), (15, 3618278), (30, 1809139), (43, 1262190), (86, 631095), (129, 420730), (215, 252438), (258, 210365), (430, 126219), (645, 84146), (1290, 42073)]