897240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{7477}}^1$

素因数の和:7491

約数の個数: 32

約数和(自身を含む): 2692080

約数和(自身を除く): 1794840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 7477, 14954, 22431, 29908, 37385, 44862, 59816, 74770, 89724, 112155, 149540, 179448, 224310, 299080, 448620, 897240]

約数ペア:

[(1, 897240), (2, 448620), (3, 299080), (4, 224310), (5, 179448), (6, 149540), (8, 112155), (10, 89724), (12, 74770), (15, 59816), (20, 44862), (24, 37385), (30, 29908), (40, 22431), (60, 14954), (120, 7477)]