75452910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193469}}^1$

素因数の和:193492

約数の個数: 32

約数和(自身を含む): 195017760

約数和(自身を除く): 119564850

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 193469, 386938, 580407, 967345, 1160814, 1934690, 2515097, 2902035, 5030194, 5804070, 7545291, 12575485, 15090582, 25150970, 37726455, 75452910]

約数ペア:

[(1, 75452910), (2, 37726455), (3, 25150970), (5, 15090582), (6, 12575485), (10, 7545291), (13, 5804070), (15, 5030194), (26, 2902035), (30, 2515097), (39, 1934690), (65, 1160814), (78, 967345), (130, 580407), (195, 386938), (390, 193469)]