190431810

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{78367}}^1$

素因数の和:78389

約数の個数: 48

約数和(自身を含む): 513467136

約数和(自身を除く): 323035326

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 78367, 156734, 235101, 391835, 470202, 705303, 783670, 1175505, 1410606, 2115909, 2351010, 3526515, 4231818, 6347727, 7053030, 10579545, 12695454, 19043181, 21159090, 31738635, 38086362, 63477270, 95215905, 190431810]

約数ペア:

[(1, 190431810), (2, 95215905), (3, 63477270), (5, 38086362), (6, 31738635), (9, 21159090), (10, 19043181), (15, 12695454), (18, 10579545), (27, 7053030), (30, 6347727), (45, 4231818), (54, 3526515), (81, 2351010), (90, 2115909), (135, 1410606), (162, 1175505), (243, 783670), (270, 705303), (405, 470202), (486, 391835), (810, 235101), (1215, 156734), (2430, 78367)]