45509750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:127

約数の個数: 128

約数和(自身を含む): 106928640

約数和(自身を除く): 61418890

約数列:

[1, 2, 5, 10, 11, 13, 19, 22, 25, 26, 38, 50, 55, 65, 67, 95, 110, 125, 130, 134, 143, 190, 209, 247, 250, 275, 286, 325, 335, 418, 475, 494, 550, 650, 670, 715, 737, 871, 950, 1045, 1235, 1273, 1375, 1430, 1474, 1625, 1675, 1742, 2090, 2375, 2470, 2546, 2717, 2750, 3250, 3350, 3575, 3685, 4355, 4750, 5225, 5434, 6175, 6365, 7150, 7370, 8375, 8710, 9581, 10450, 12350, 12730, 13585, 14003, 16549, 16750, 17875, 18425, 19162, 21775, 26125, 27170, 28006, 30875, 31825, 33098, 35750, 36850, 43550, 47905, 52250, 61750, 63650, 67925, 70015, 82745, 92125, 95810, 108875, 135850, 140030, 159125, 165490, 182039, 184250, 217750, 239525, 318250, 339625, 350075, 364078, 413725, 479050, 679250, 700150, 827450, 910195, 1197625, 1750375, 1820390, 2068625, 2395250, 3500750, 4137250, 4550975, 9101950, 22754875, 45509750]

約数ペア:

[(1, 45509750), (2, 22754875), (5, 9101950), (10, 4550975), (11, 4137250), (13, 3500750), (19, 2395250), (22, 2068625), (25, 1820390), (26, 1750375), (38, 1197625), (50, 910195), (55, 827450), (65, 700150), (67, 679250), (95, 479050), (110, 413725), (125, 364078), (130, 350075), (134, 339625), (143, 318250), (190, 239525), (209, 217750), (247, 184250), (250, 182039), (275, 165490), (286, 159125), (325, 140030), (335, 135850), (418, 108875), (475, 95810), (494, 92125), (550, 82745), (650, 70015), (670, 67925), (715, 63650), (737, 61750), (871, 52250), (950, 47905), (1045, 43550), (1235, 36850), (1273, 35750), (1375, 33098), (1430, 31825), (1474, 30875), (1625, 28006), (1675, 27170), (1742, 26125), (2090, 21775), (2375, 19162), (2470, 18425), (2546, 17875), (2717, 16750), (2750, 16549), (3250, 14003), (3350, 13585), (3575, 12730), (3685, 12350), (4355, 10450), (4750, 9581), (5225, 8710), (5434, 8375), (6175, 7370), (6365, 7150)]