6590540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1033}}^1$

素因数の和:1082

約数の個数: 48

約数和(自身を含む): 15634080

約数和(自身を除く): 9043540

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1033, 1276, 1595, 2066, 3190, 4132, 5165, 6380, 10330, 11363, 20660, 22726, 29957, 45452, 56815, 59914, 113630, 119828, 149785, 227260, 299570, 329527, 599140, 659054, 1318108, 1647635, 3295270, 6590540]

約数ペア:

[(1, 6590540), (2, 3295270), (4, 1647635), (5, 1318108), (10, 659054), (11, 599140), (20, 329527), (22, 299570), (29, 227260), (44, 149785), (55, 119828), (58, 113630), (110, 59914), (116, 56815), (145, 45452), (220, 29957), (290, 22726), (319, 20660), (580, 11363), (638, 10330), (1033, 6380), (1276, 5165), (1595, 4132), (2066, 3190)]