23841180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12041}}^1$

素因数の和:12067

約数の個数: 72

約数和(自身を含む): 78899184

約数和(自身を除く): 55058004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 12041, 24082, 36123, 48164, 60205, 72246, 108369, 120410, 132451, 144492, 180615, 216738, 240820, 264902, 361230, 397353, 433476, 529804, 541845, 662255, 722460, 794706, 1083690, 1192059, 1324510, 1589412, 1986765, 2167380, 2384118, 2649020, 3973530, 4768236, 5960295, 7947060, 11920590, 23841180]

約数ペア:

[(1, 23841180), (2, 11920590), (3, 7947060), (4, 5960295), (5, 4768236), (6, 3973530), (9, 2649020), (10, 2384118), (11, 2167380), (12, 1986765), (15, 1589412), (18, 1324510), (20, 1192059), (22, 1083690), (30, 794706), (33, 722460), (36, 662255), (44, 541845), (45, 529804), (55, 433476), (60, 397353), (66, 361230), (90, 264902), (99, 240820), (110, 216738), (132, 180615), (165, 144492), (180, 132451), (198, 120410), (220, 108369), (330, 72246), (396, 60205), (495, 48164), (660, 36123), (990, 24082), (1980, 12041)]