45636080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{359}}^1$

素因数の和:606

約数の個数: 80

約数和(自身を含む): 122135040

約数和(自身を除く): 76498960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 227, 280, 359, 454, 560, 718, 908, 1135, 1436, 1589, 1795, 1816, 2270, 2513, 2872, 3178, 3590, 3632, 4540, 5026, 5744, 6356, 7180, 7945, 9080, 10052, 12565, 12712, 14360, 15890, 18160, 20104, 25130, 25424, 28720, 31780, 40208, 50260, 63560, 81493, 100520, 127120, 162986, 201040, 325972, 407465, 570451, 651944, 814930, 1140902, 1303888, 1629860, 2281804, 2852255, 3259720, 4563608, 5704510, 6519440, 9127216, 11409020, 22818040, 45636080]

約数ペア:

[(1, 45636080), (2, 22818040), (4, 11409020), (5, 9127216), (7, 6519440), (8, 5704510), (10, 4563608), (14, 3259720), (16, 2852255), (20, 2281804), (28, 1629860), (35, 1303888), (40, 1140902), (56, 814930), (70, 651944), (80, 570451), (112, 407465), (140, 325972), (227, 201040), (280, 162986), (359, 127120), (454, 100520), (560, 81493), (718, 63560), (908, 50260), (1135, 40208), (1436, 31780), (1589, 28720), (1795, 25424), (1816, 25130), (2270, 20104), (2513, 18160), (2872, 15890), (3178, 14360), (3590, 12712), (3632, 12565), (4540, 10052), (5026, 9080), (5744, 7945), (6356, 7180)]