82556280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{76441}}^1$

素因数の和:76461

約数の個数: 64

約数和(自身を含む): 275191200

約数和(自身を除く): 192634920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 76441, 152882, 229323, 305764, 382205, 458646, 611528, 687969, 764410, 917292, 1146615, 1375938, 1528820, 1834584, 2063907, 2293230, 2751876, 3057640, 3439845, 4127814, 4586460, 5503752, 6879690, 8255628, 9172920, 10319535, 13759380, 16511256, 20639070, 27518760, 41278140, 82556280]

約数ペア:

[(1, 82556280), (2, 41278140), (3, 27518760), (4, 20639070), (5, 16511256), (6, 13759380), (8, 10319535), (9, 9172920), (10, 8255628), (12, 6879690), (15, 5503752), (18, 4586460), (20, 4127814), (24, 3439845), (27, 3057640), (30, 2751876), (36, 2293230), (40, 2063907), (45, 1834584), (54, 1528820), (60, 1375938), (72, 1146615), (90, 917292), (108, 764410), (120, 687969), (135, 611528), (180, 458646), (216, 382205), (270, 305764), (360, 229323), (540, 152882), (1080, 76441)]