46747920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1787}}^1$

素因数の和:1912

約数の個数: 80

約数和(自身を含む): 146329920

約数和(自身を除く): 99582000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 109, 120, 218, 240, 327, 436, 545, 654, 872, 1090, 1308, 1635, 1744, 1787, 2180, 2616, 3270, 3574, 4360, 5232, 5361, 6540, 7148, 8720, 8935, 10722, 13080, 14296, 17870, 21444, 26160, 26805, 28592, 35740, 42888, 53610, 71480, 85776, 107220, 142960, 194783, 214440, 389566, 428880, 584349, 779132, 973915, 1168698, 1558264, 1947830, 2337396, 2921745, 3116528, 3895660, 4674792, 5843490, 7791320, 9349584, 11686980, 15582640, 23373960, 46747920]

約数ペア:

[(1, 46747920), (2, 23373960), (3, 15582640), (4, 11686980), (5, 9349584), (6, 7791320), (8, 5843490), (10, 4674792), (12, 3895660), (15, 3116528), (16, 2921745), (20, 2337396), (24, 1947830), (30, 1558264), (40, 1168698), (48, 973915), (60, 779132), (80, 584349), (109, 428880), (120, 389566), (218, 214440), (240, 194783), (327, 142960), (436, 107220), (545, 85776), (654, 71480), (872, 53610), (1090, 42888), (1308, 35740), (1635, 28592), (1744, 26805), (1787, 26160), (2180, 21444), (2616, 17870), (3270, 14296), (3574, 13080), (4360, 10722), (5232, 8935), (5361, 8720), (6540, 7148)]