226973640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1891447}}^1$

素因数の和:1891461

約数の個数: 32

約数和(自身を含む): 680921280

約数和(自身を除く): 453947640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1891447, 3782894, 5674341, 7565788, 9457235, 11348682, 15131576, 18914470, 22697364, 28371705, 37828940, 45394728, 56743410, 75657880, 113486820, 226973640]

約数ペア:

[(1, 226973640), (2, 113486820), (3, 75657880), (4, 56743410), (5, 45394728), (6, 37828940), (8, 28371705), (10, 22697364), (12, 18914470), (15, 15131576), (20, 11348682), (24, 9457235), (30, 7565788), (40, 5674341), (60, 3782894), (120, 1891447)]