33280740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{61631}}^1$

素因数の和:61649

約数の個数: 48

約数和(自身を含む): 103541760

約数和(自身を除く): 70261020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 61631, 123262, 184893, 246524, 308155, 369786, 554679, 616310, 739572, 924465, 1109358, 1232620, 1664037, 1848930, 2218716, 2773395, 3328074, 3697860, 5546790, 6656148, 8320185, 11093580, 16640370, 33280740]

約数ペア:

[(1, 33280740), (2, 16640370), (3, 11093580), (4, 8320185), (5, 6656148), (6, 5546790), (9, 3697860), (10, 3328074), (12, 2773395), (15, 2218716), (18, 1848930), (20, 1664037), (27, 1232620), (30, 1109358), (36, 924465), (45, 739572), (54, 616310), (60, 554679), (90, 369786), (108, 308155), (135, 246524), (180, 184893), (270, 123262), (540, 61631)]