24764760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{68791}}^1$

素因数の和:68808

約数の個数: 48

約数和(自身を含む): 80486640

約数和(自身を除く): 55721880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 68791, 137582, 206373, 275164, 343955, 412746, 550328, 619119, 687910, 825492, 1031865, 1238238, 1375820, 1650984, 2063730, 2476476, 2751640, 3095595, 4127460, 4952952, 6191190, 8254920, 12382380, 24764760]

約数ペア:

[(1, 24764760), (2, 12382380), (3, 8254920), (4, 6191190), (5, 4952952), (6, 4127460), (8, 3095595), (9, 2751640), (10, 2476476), (12, 2063730), (15, 1650984), (18, 1375820), (20, 1238238), (24, 1031865), (30, 825492), (36, 687910), (40, 619119), (45, 550328), (60, 412746), (72, 343955), (90, 275164), (120, 206373), (180, 137582), (360, 68791)]