180570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 467712

約数和(自身を除く): 287142

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 463, 926, 1389, 2315, 2778, 4630, 6019, 6945, 12038, 13890, 18057, 30095, 36114, 60190, 90285, 180570]

約数ペア:

[(1, 180570), (2, 90285), (3, 60190), (5, 36114), (6, 30095), (10, 18057), (13, 13890), (15, 12038), (26, 6945), (30, 6019), (39, 4630), (65, 2778), (78, 2315), (130, 1389), (195, 926), (390, 463)]