27113880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{225949}}^1$

素因数の和:225963

約数の個数: 32

約数和(自身を含む): 81342000

約数和(自身を除く): 54228120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 225949, 451898, 677847, 903796, 1129745, 1355694, 1807592, 2259490, 2711388, 3389235, 4518980, 5422776, 6778470, 9037960, 13556940, 27113880]

約数ペア:

[(1, 27113880), (2, 13556940), (3, 9037960), (4, 6778470), (5, 5422776), (6, 4518980), (8, 3389235), (10, 2711388), (12, 2259490), (15, 1807592), (20, 1355694), (24, 1129745), (30, 903796), (40, 677847), (60, 451898), (120, 225949)]