490366950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1373}}^1\times {\mathrm{2381}}^1$

素因数の和:3769

約数の個数: 48

約数和(自身を含む): 1217506896

約数和(自身を除く): 727139946

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1373, 2381, 2746, 4119, 4762, 6865, 7143, 8238, 11905, 13730, 14286, 20595, 23810, 34325, 35715, 41190, 59525, 68650, 71430, 102975, 119050, 178575, 205950, 357150, 3269113, 6538226, 9807339, 16345565, 19614678, 32691130, 49036695, 81727825, 98073390, 163455650, 245183475, 490366950]

約数ペア:

[(1, 490366950), (2, 245183475), (3, 163455650), (5, 98073390), (6, 81727825), (10, 49036695), (15, 32691130), (25, 19614678), (30, 16345565), (50, 9807339), (75, 6538226), (150, 3269113), (1373, 357150), (2381, 205950), (2746, 178575), (4119, 119050), (4762, 102975), (6865, 71430), (7143, 68650), (8238, 59525), (11905, 41190), (13730, 35715), (14286, 34325), (20595, 23810)]