19309050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{14303}}^1$

素因数の和:14324

約数の個数: 48

約数和(自身を含む): 53210880

約数和(自身を除く): 33901830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 14303, 28606, 42909, 71515, 85818, 128727, 143030, 214545, 257454, 357575, 386181, 429090, 643635, 715150, 772362, 1072725, 1287270, 1930905, 2145450, 3218175, 3861810, 6436350, 9654525, 19309050]

約数ペア:

[(1, 19309050), (2, 9654525), (3, 6436350), (5, 3861810), (6, 3218175), (9, 2145450), (10, 1930905), (15, 1287270), (18, 1072725), (25, 772362), (27, 715150), (30, 643635), (45, 429090), (50, 386181), (54, 357575), (75, 257454), (90, 214545), (135, 143030), (150, 128727), (225, 85818), (270, 71515), (450, 42909), (675, 28606), (1350, 14303)]