196475880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1637299}}^1$

素因数の和:1637313

約数の個数: 32

約数和(自身を含む): 589428000

約数和(自身を除く): 392952120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1637299, 3274598, 4911897, 6549196, 8186495, 9823794, 13098392, 16372990, 19647588, 24559485, 32745980, 39295176, 49118970, 65491960, 98237940, 196475880]

約数ペア:

[(1, 196475880), (2, 98237940), (3, 65491960), (4, 49118970), (5, 39295176), (6, 32745980), (8, 24559485), (10, 19647588), (12, 16372990), (15, 13098392), (20, 9823794), (24, 8186495), (30, 6549196), (40, 4911897), (60, 3274598), (120, 1637299)]