87527760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{364699}}^1$

素因数の和:364715

約数の個数: 40

約数和(自身を含む): 271336800

約数和(自身を除く): 183809040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 364699, 729398, 1094097, 1458796, 1823495, 2188194, 2917592, 3646990, 4376388, 5470485, 5835184, 7293980, 8752776, 10940970, 14587960, 17505552, 21881940, 29175920, 43763880, 87527760]

約数ペア:

[(1, 87527760), (2, 43763880), (3, 29175920), (4, 21881940), (5, 17505552), (6, 14587960), (8, 10940970), (10, 8752776), (12, 7293980), (15, 5835184), (16, 5470485), (20, 4376388), (24, 3646990), (30, 2917592), (40, 2188194), (48, 1823495), (60, 1458796), (80, 1094097), (120, 729398), (240, 364699)]