3152280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1$

素因数の和:364

約数の個数: 64

約数和(自身を含む): 9583200

約数和(自身を除く): 6430920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 241, 327, 436, 482, 545, 654, 723, 872, 964, 1090, 1205, 1308, 1446, 1635, 1928, 2180, 2410, 2616, 2892, 3270, 3615, 4360, 4820, 5784, 6540, 7230, 9640, 13080, 14460, 26269, 28920, 52538, 78807, 105076, 131345, 157614, 210152, 262690, 315228, 394035, 525380, 630456, 788070, 1050760, 1576140, 3152280]

約数ペア:

[(1, 3152280), (2, 1576140), (3, 1050760), (4, 788070), (5, 630456), (6, 525380), (8, 394035), (10, 315228), (12, 262690), (15, 210152), (20, 157614), (24, 131345), (30, 105076), (40, 78807), (60, 52538), (109, 28920), (120, 26269), (218, 14460), (241, 13080), (327, 9640), (436, 7230), (482, 6540), (545, 5784), (654, 4820), (723, 4360), (872, 3615), (964, 3270), (1090, 2892), (1205, 2616), (1308, 2410), (1446, 2180), (1635, 1928)]