11601960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{887}}^1$

素因数の和:1010

約数の個数: 64

約数和(自身を含む): 35164800

約数和(自身を除く): 23562840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 436, 545, 654, 872, 887, 1090, 1308, 1635, 1774, 2180, 2616, 2661, 3270, 3548, 4360, 4435, 5322, 6540, 7096, 8870, 10644, 13080, 13305, 17740, 21288, 26610, 35480, 53220, 96683, 106440, 193366, 290049, 386732, 483415, 580098, 773464, 966830, 1160196, 1450245, 1933660, 2320392, 2900490, 3867320, 5800980, 11601960]

約数ペア:

[(1, 11601960), (2, 5800980), (3, 3867320), (4, 2900490), (5, 2320392), (6, 1933660), (8, 1450245), (10, 1160196), (12, 966830), (15, 773464), (20, 580098), (24, 483415), (30, 386732), (40, 290049), (60, 193366), (109, 106440), (120, 96683), (218, 53220), (327, 35480), (436, 26610), (545, 21288), (654, 17740), (872, 13305), (887, 13080), (1090, 10644), (1308, 8870), (1635, 7096), (1774, 6540), (2180, 5322), (2616, 4435), (2661, 4360), (3270, 3548)]