288272325

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{12049}}^1$

素因数の和:12102

約数の個数: 48

約数和(自身を含む): 537912000

約数和(自身を除く): 249639675

約数列:

[1, 3, 5, 11, 15, 25, 29, 33, 55, 75, 87, 145, 165, 275, 319, 435, 725, 825, 957, 1595, 2175, 4785, 7975, 12049, 23925, 36147, 60245, 132539, 180735, 301225, 349421, 397617, 662695, 903675, 1048263, 1747105, 1988085, 3313475, 3843631, 5241315, 8735525, 9940425, 11530893, 19218155, 26206575, 57654465, 96090775, 288272325]

約数ペア:

[(1, 288272325), (3, 96090775), (5, 57654465), (11, 26206575), (15, 19218155), (25, 11530893), (29, 9940425), (33, 8735525), (55, 5241315), (75, 3843631), (87, 3313475), (145, 1988085), (165, 1747105), (275, 1048263), (319, 903675), (435, 662695), (725, 397617), (825, 349421), (957, 301225), (1595, 180735), (2175, 132539), (4785, 60245), (7975, 36147), (12049, 23925)]