89819100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:349

約数の個数: 216

約数和(自身を含む): 329041440

約数和(自身を除く): 239222340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 53, 60, 63, 70, 75, 84, 90, 100, 105, 106, 126, 140, 150, 159, 175, 180, 210, 212, 225, 252, 265, 269, 300, 315, 318, 350, 371, 420, 450, 477, 525, 530, 538, 630, 636, 700, 742, 795, 807, 900, 954, 1050, 1060, 1076, 1113, 1260, 1325, 1345, 1484, 1575, 1590, 1614, 1855, 1883, 1908, 2100, 2226, 2385, 2421, 2650, 2690, 3150, 3180, 3228, 3339, 3710, 3766, 3975, 4035, 4452, 4770, 4842, 5300, 5380, 5565, 5649, 6300, 6678, 6725, 7420, 7532, 7950, 8070, 9275, 9415, 9540, 9684, 11130, 11298, 11925, 12105, 13356, 13450, 14257, 15900, 16140, 16695, 16947, 18550, 18830, 20175, 22260, 22596, 23850, 24210, 26900, 27825, 28245, 28514, 33390, 33894, 37100, 37660, 40350, 42771, 47075, 47700, 48420, 55650, 56490, 57028, 60525, 66780, 67788, 71285, 80700, 83475, 84735, 85542, 94150, 99799, 111300, 112980, 121050, 128313, 141225, 142570, 166950, 169470, 171084, 188300, 199598, 213855, 242100, 256626, 282450, 285140, 299397, 333900, 338940, 356425, 399196, 423675, 427710, 498995, 513252, 564900, 598794, 641565, 712850, 847350, 855420, 898191, 997990, 1069275, 1197588, 1283130, 1425700, 1496985, 1694700, 1796382, 1995980, 2138550, 2494975, 2566260, 2993970, 3207825, 3592764, 4277100, 4490955, 4989950, 5987940, 6415650, 7484925, 8981910, 9979900, 12831300, 14969850, 17963820, 22454775, 29939700, 44909550, 89819100]

約数ペア:

[(1, 89819100), (2, 44909550), (3, 29939700), (4, 22454775), (5, 17963820), (6, 14969850), (7, 12831300), (9, 9979900), (10, 8981910), (12, 7484925), (14, 6415650), (15, 5987940), (18, 4989950), (20, 4490955), (21, 4277100), (25, 3592764), (28, 3207825), (30, 2993970), (35, 2566260), (36, 2494975), (42, 2138550), (45, 1995980), (50, 1796382), (53, 1694700), (60, 1496985), (63, 1425700), (70, 1283130), (75, 1197588), (84, 1069275), (90, 997990), (100, 898191), (105, 855420), (106, 847350), (126, 712850), (140, 641565), (150, 598794), (159, 564900), (175, 513252), (180, 498995), (210, 427710), (212, 423675), (225, 399196), (252, 356425), (265, 338940), (269, 333900), (300, 299397), (315, 285140), (318, 282450), (350, 256626), (371, 242100), (420, 213855), (450, 199598), (477, 188300), (525, 171084), (530, 169470), (538, 166950), (630, 142570), (636, 141225), (700, 128313), (742, 121050), (795, 112980), (807, 111300), (900, 99799), (954, 94150), (1050, 85542), (1060, 84735), (1076, 83475), (1113, 80700), (1260, 71285), (1325, 67788), (1345, 66780), (1484, 60525), (1575, 57028), (1590, 56490), (1614, 55650), (1855, 48420), (1883, 47700), (1908, 47075), (2100, 42771), (2226, 40350), (2385, 37660), (2421, 37100), (2650, 33894), (2690, 33390), (3150, 28514), (3180, 28245), (3228, 27825), (3339, 26900), (3710, 24210), (3766, 23850), (3975, 22596), (4035, 22260), (4452, 20175), (4770, 18830), (4842, 18550), (5300, 16947), (5380, 16695), (5565, 16140), (5649, 15900), (6300, 14257), (6678, 13450), (6725, 13356), (7420, 12105), (7532, 11925), (7950, 11298), (8070, 11130), (9275, 9684), (9415, 9540)]