85844760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{715373}}^1$

素因数の和:715387

約数の個数: 32

約数和(自身を含む): 257534640

約数和(自身を除く): 171689880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 715373, 1430746, 2146119, 2861492, 3576865, 4292238, 5722984, 7153730, 8584476, 10730595, 14307460, 17168952, 21461190, 28614920, 42922380, 85844760]

約数ペア:

[(1, 85844760), (2, 42922380), (3, 28614920), (4, 21461190), (5, 17168952), (6, 14307460), (8, 10730595), (10, 8584476), (12, 7153730), (15, 5722984), (20, 4292238), (24, 3576865), (30, 2861492), (40, 2146119), (60, 1430746), (120, 715373)]