547184580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{71809}}^1$

素因数の和:71948

約数の個数: 48

約数和(自身を含む): 1544202240

約数和(自身を除く): 997017660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1524, 1905, 2540, 3810, 7620, 71809, 143618, 215427, 287236, 359045, 430854, 718090, 861708, 1077135, 1436180, 2154270, 4308540, 9119743, 18239486, 27359229, 36478972, 45598715, 54718458, 91197430, 109436916, 136796145, 182394860, 273592290, 547184580]

約数ペア:

[(1, 547184580), (2, 273592290), (3, 182394860), (4, 136796145), (5, 109436916), (6, 91197430), (10, 54718458), (12, 45598715), (15, 36478972), (20, 27359229), (30, 18239486), (60, 9119743), (127, 4308540), (254, 2154270), (381, 1436180), (508, 1077135), (635, 861708), (762, 718090), (1270, 430854), (1524, 359045), (1905, 287236), (2540, 215427), (3810, 143618), (7620, 71809)]