13697760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{28537}}^1$

素因数の和:28555

約数の個数: 48

約数和(自身を含む): 43149456

約数和(自身を除く): 29451696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 28537, 57074, 85611, 114148, 142685, 171222, 228296, 285370, 342444, 428055, 456592, 570740, 684888, 856110, 913184, 1141480, 1369776, 1712220, 2282960, 2739552, 3424440, 4565920, 6848880, 13697760]

約数ペア:

[(1, 13697760), (2, 6848880), (3, 4565920), (4, 3424440), (5, 2739552), (6, 2282960), (8, 1712220), (10, 1369776), (12, 1141480), (15, 913184), (16, 856110), (20, 684888), (24, 570740), (30, 456592), (32, 428055), (40, 342444), (48, 285370), (60, 228296), (80, 171222), (96, 142685), (120, 114148), (160, 85611), (240, 57074), (480, 28537)]