79364760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{661373}}^1$

素因数の和:661387

約数の個数: 32

約数和(自身を含む): 238094640

約数和(自身を除く): 158729880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 661373, 1322746, 1984119, 2645492, 3306865, 3968238, 5290984, 6613730, 7936476, 9920595, 13227460, 15872952, 19841190, 26454920, 39682380, 79364760]

約数ペア:

[(1, 79364760), (2, 39682380), (3, 26454920), (4, 19841190), (5, 15872952), (6, 13227460), (8, 9920595), (10, 7936476), (12, 6613730), (15, 5290984), (20, 3968238), (24, 3306865), (30, 2645492), (40, 1984119), (60, 1322746), (120, 661373)]