2018601120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89477}}^1$

素因数の和:89542

約数の個数: 96

約数和(自身を含む): 6493955328

約数和(自身を除く): 4475354208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 240, 282, 376, 470, 480, 564, 705, 752, 940, 1128, 1410, 1504, 1880, 2256, 2820, 3760, 4512, 5640, 7520, 11280, 22560, 89477, 178954, 268431, 357908, 447385, 536862, 715816, 894770, 1073724, 1342155, 1431632, 1789540, 2147448, 2684310, 2863264, 3579080, 4205419, 4294896, 5368620, 7158160, 8410838, 8589792, 10737240, 12616257, 14316320, 16821676, 21027095, 21474480, 25232514, 33643352, 42054190, 42948960, 50465028, 63081285, 67286704, 84108380, 100930056, 126162570, 134573408, 168216760, 201860112, 252325140, 336433520, 403720224, 504650280, 672867040, 1009300560, 2018601120]

約数ペア:

[(1, 2018601120), (2, 1009300560), (3, 672867040), (4, 504650280), (5, 403720224), (6, 336433520), (8, 252325140), (10, 201860112), (12, 168216760), (15, 134573408), (16, 126162570), (20, 100930056), (24, 84108380), (30, 67286704), (32, 63081285), (40, 50465028), (47, 42948960), (48, 42054190), (60, 33643352), (80, 25232514), (94, 21474480), (96, 21027095), (120, 16821676), (141, 14316320), (160, 12616257), (188, 10737240), (235, 8589792), (240, 8410838), (282, 7158160), (376, 5368620), (470, 4294896), (480, 4205419), (564, 3579080), (705, 2863264), (752, 2684310), (940, 2147448), (1128, 1789540), (1410, 1431632), (1504, 1342155), (1880, 1073724), (2256, 894770), (2820, 715816), (3760, 536862), (4512, 447385), (5640, 357908), (7520, 268431), (11280, 178954), (22560, 89477)]