45148480

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10853}}^1$

素因数の和:10883

約数の個数: 56

約数和(自身を含む): 115790472

約数和(自身を除く): 70641992

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 10853, 21706, 43412, 54265, 86824, 108530, 141089, 173648, 217060, 282178, 347296, 434120, 564356, 694592, 705445, 868240, 1128712, 1410890, 1736480, 2257424, 2821780, 3472960, 4514848, 5643560, 9029696, 11287120, 22574240, 45148480]

約数ペア:

[(1, 45148480), (2, 22574240), (4, 11287120), (5, 9029696), (8, 5643560), (10, 4514848), (13, 3472960), (16, 2821780), (20, 2257424), (26, 1736480), (32, 1410890), (40, 1128712), (52, 868240), (64, 705445), (65, 694592), (80, 564356), (104, 434120), (130, 347296), (160, 282178), (208, 217060), (260, 173648), (320, 141089), (416, 108530), (520, 86824), (832, 54265), (1040, 43412), (2080, 21706), (4160, 10853)]