193497240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1612477}}^1$

素因数の和:1612491

約数の個数: 32

約数和(自身を含む): 580492080

約数和(自身を除く): 386994840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1612477, 3224954, 4837431, 6449908, 8062385, 9674862, 12899816, 16124770, 19349724, 24187155, 32249540, 38699448, 48374310, 64499080, 96748620, 193497240]

約数ペア:

[(1, 193497240), (2, 96748620), (3, 64499080), (4, 48374310), (5, 38699448), (6, 32249540), (8, 24187155), (10, 19349724), (12, 16124770), (15, 12899816), (20, 9674862), (24, 8062385), (30, 6449908), (40, 4837431), (60, 3224954), (120, 1612477)]