913304880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1268479}}^1$

素因数の和:1268498

約数の個数: 60

約数和(自身を含む): 3067184640

約数和(自身を除く): 2153879760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1268479, 2536958, 3805437, 5073916, 6342395, 7610874, 10147832, 11416311, 12684790, 15221748, 19027185, 20295664, 22832622, 25369580, 30443496, 38054370, 45665244, 50739160, 57081555, 60886992, 76108740, 91330488, 101478320, 114163110, 152217480, 182660976, 228326220, 304434960, 456652440, 913304880]

約数ペア:

[(1, 913304880), (2, 456652440), (3, 304434960), (4, 228326220), (5, 182660976), (6, 152217480), (8, 114163110), (9, 101478320), (10, 91330488), (12, 76108740), (15, 60886992), (16, 57081555), (18, 50739160), (20, 45665244), (24, 38054370), (30, 30443496), (36, 25369580), (40, 22832622), (45, 20295664), (48, 19027185), (60, 15221748), (72, 12684790), (80, 11416311), (90, 10147832), (120, 7610874), (144, 6342395), (180, 5073916), (240, 3805437), (360, 2536958), (720, 1268479)]