132022180

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{6869}}^1$

素因数の和:6940

約数の個数: 36

約数和(自身を含む): 286520220

約数和(自身を除く): 154498040

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 961, 1922, 3844, 4805, 6869, 9610, 13738, 19220, 27476, 34345, 68690, 137380, 212939, 425878, 851756, 1064695, 2129390, 4258780, 6601109, 13202218, 26404436, 33005545, 66011090, 132022180]

約数ペア:

[(1, 132022180), (2, 66011090), (4, 33005545), (5, 26404436), (10, 13202218), (20, 6601109), (31, 4258780), (62, 2129390), (124, 1064695), (155, 851756), (310, 425878), (620, 212939), (961, 137380), (1922, 68690), (3844, 34345), (4805, 27476), (6869, 19220), (9610, 13738)]