45007600

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:275

約数の個数: 120

約数和(自身を含む): 120809232

約数和(自身を除く): 75801632

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 53, 55, 80, 88, 100, 106, 110, 176, 193, 200, 212, 220, 265, 275, 386, 400, 424, 440, 530, 550, 583, 772, 848, 880, 965, 1060, 1100, 1166, 1325, 1544, 1930, 2120, 2123, 2200, 2332, 2650, 2915, 3088, 3860, 4240, 4246, 4400, 4664, 4825, 5300, 5830, 7720, 8492, 9328, 9650, 10229, 10600, 10615, 11660, 14575, 15440, 16984, 19300, 20458, 21200, 21230, 23320, 29150, 33968, 38600, 40916, 42460, 46640, 51145, 53075, 58300, 77200, 81832, 84920, 102290, 106150, 112519, 116600, 163664, 169840, 204580, 212300, 225038, 233200, 255725, 409160, 424600, 450076, 511450, 562595, 818320, 849200, 900152, 1022900, 1125190, 1800304, 2045800, 2250380, 2812975, 4091600, 4500760, 5625950, 9001520, 11251900, 22503800, 45007600]

約数ペア:

[(1, 45007600), (2, 22503800), (4, 11251900), (5, 9001520), (8, 5625950), (10, 4500760), (11, 4091600), (16, 2812975), (20, 2250380), (22, 2045800), (25, 1800304), (40, 1125190), (44, 1022900), (50, 900152), (53, 849200), (55, 818320), (80, 562595), (88, 511450), (100, 450076), (106, 424600), (110, 409160), (176, 255725), (193, 233200), (200, 225038), (212, 212300), (220, 204580), (265, 169840), (275, 163664), (386, 116600), (400, 112519), (424, 106150), (440, 102290), (530, 84920), (550, 81832), (583, 77200), (772, 58300), (848, 53075), (880, 51145), (965, 46640), (1060, 42460), (1100, 40916), (1166, 38600), (1325, 33968), (1544, 29150), (1930, 23320), (2120, 21230), (2123, 21200), (2200, 20458), (2332, 19300), (2650, 16984), (2915, 15440), (3088, 14575), (3860, 11660), (4240, 10615), (4246, 10600), (4400, 10229), (4664, 9650), (4825, 9328), (5300, 8492), (5830, 7720)]