5438580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1$

素因数の和:605

約数の個数: 96

約数和(自身を含む): 18192384

約数和(自身を除く): 12753804

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 563, 644, 690, 805, 966, 1126, 1380, 1610, 1689, 1932, 2252, 2415, 2815, 3220, 3378, 3941, 4830, 5630, 6756, 7882, 8445, 9660, 11260, 11823, 12949, 15764, 16890, 19705, 23646, 25898, 33780, 38847, 39410, 47292, 51796, 59115, 64745, 77694, 78820, 90643, 118230, 129490, 155388, 181286, 194235, 236460, 258980, 271929, 362572, 388470, 453215, 543858, 776940, 906430, 1087716, 1359645, 1812860, 2719290, 5438580]

約数ペア:

[(1, 5438580), (2, 2719290), (3, 1812860), (4, 1359645), (5, 1087716), (6, 906430), (7, 776940), (10, 543858), (12, 453215), (14, 388470), (15, 362572), (20, 271929), (21, 258980), (23, 236460), (28, 194235), (30, 181286), (35, 155388), (42, 129490), (46, 118230), (60, 90643), (69, 78820), (70, 77694), (84, 64745), (92, 59115), (105, 51796), (115, 47292), (138, 39410), (140, 38847), (161, 33780), (210, 25898), (230, 23646), (276, 19705), (322, 16890), (345, 15764), (420, 12949), (460, 11823), (483, 11260), (563, 9660), (644, 8445), (690, 7882), (805, 6756), (966, 5630), (1126, 4830), (1380, 3941), (1610, 3378), (1689, 3220), (1932, 2815), (2252, 2415)]