201089580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1373}}^1\times {\mathrm{2441}}^1$

素因数の和:3826

約数の個数: 48

約数和(自身を含む): 563691744

約数和(自身を除く): 362602164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1373, 2441, 2746, 4119, 4882, 5492, 6865, 7323, 8238, 9764, 12205, 13730, 14646, 16476, 20595, 24410, 27460, 29292, 36615, 41190, 48820, 73230, 82380, 146460, 3351493, 6702986, 10054479, 13405972, 16757465, 20108958, 33514930, 40217916, 50272395, 67029860, 100544790, 201089580]

約数ペア:

[(1, 201089580), (2, 100544790), (3, 67029860), (4, 50272395), (5, 40217916), (6, 33514930), (10, 20108958), (12, 16757465), (15, 13405972), (20, 10054479), (30, 6702986), (60, 3351493), (1373, 146460), (2441, 82380), (2746, 73230), (4119, 48820), (4882, 41190), (5492, 36615), (6865, 29292), (7323, 27460), (8238, 24410), (9764, 20595), (12205, 16476), (13730, 14646)]