85214280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{710119}}^1$

素因数の和:710133

約数の個数: 32

約数和(自身を含む): 255643200

約数和(自身を除く): 170428920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 710119, 1420238, 2130357, 2840476, 3550595, 4260714, 5680952, 7101190, 8521428, 10651785, 14202380, 17042856, 21303570, 28404760, 42607140, 85214280]

約数ペア:

[(1, 85214280), (2, 42607140), (3, 28404760), (4, 21303570), (5, 17042856), (6, 14202380), (8, 10651785), (10, 8521428), (12, 7101190), (15, 5680952), (20, 4260714), (24, 3550595), (30, 2840476), (40, 2130357), (60, 1420238), (120, 710119)]