140113380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{212293}}^1$

素因数の和:212316

約数の個数: 48

約数和(自身を含む): 427984704

約数和(自身を除く): 287871324

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, 212293, 424586, 636879, 849172, 1061465, 1273758, 2122930, 2335223, 2547516, 3184395, 4245860, 4670446, 6368790, 7005669, 9340892, 11676115, 12737580, 14011338, 23352230, 28022676, 35028345, 46704460, 70056690, 140113380]

約数ペア:

[(1, 140113380), (2, 70056690), (3, 46704460), (4, 35028345), (5, 28022676), (6, 23352230), (10, 14011338), (11, 12737580), (12, 11676115), (15, 9340892), (20, 7005669), (22, 6368790), (30, 4670446), (33, 4245860), (44, 3184395), (55, 2547516), (60, 2335223), (66, 2122930), (110, 1273758), (132, 1061465), (165, 849172), (220, 636879), (330, 424586), (660, 212293)]