19069184340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{105939913}}^1$

素因数の和:105939928

約数の個数: 36

約数和(自身を含む): 57843193044

約数和(自身を除く): 38774008704

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 105939913, 211879826, 317819739, 423759652, 529699565, 635639478, 953459217, 1059399130, 1271278956, 1589098695, 1906918434, 2118798260, 3178197390, 3813836868, 4767296085, 6356394780, 9534592170, 19069184340]

約数ペア:

[(1, 19069184340), (2, 9534592170), (3, 6356394780), (4, 4767296085), (5, 3813836868), (6, 3178197390), (9, 2118798260), (10, 1906918434), (12, 1589098695), (15, 1271278956), (18, 1059399130), (20, 953459217), (30, 635639478), (36, 529699565), (45, 423759652), (60, 317819739), (90, 211879826), (180, 105939913)]