1810366140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2742979}}^1$

素因数の和:2743002

約数の個数: 48

約数和(自身を含む): 5529847680

約数和(自身を除く): 3719481540

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 2742979, 5485958, 8228937, 10971916, 13714895, 16457874, 27429790, 30172769, 32915748, 41144685, 54859580, 60345538, 82289370, 90518307, 120691076, 150863845, 164578740, 181036614, 301727690, 362073228, 452591535, 603455380, 905183070, 1810366140]

約数ペア:

[(1, 1810366140), (2, 905183070), (3, 603455380), (4, 452591535), (5, 362073228), (6, 301727690), (10, 181036614), (11, 164578740), (12, 150863845), (15, 120691076), (20, 90518307), (22, 82289370), (30, 60345538), (33, 54859580), (44, 41144685), (55, 32915748), (60, 30172769), (66, 27429790), (110, 16457874), (132, 13714895), (165, 10971916), (220, 8228937), (330, 5485958), (660, 2742979)]