30546450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{11}}^3\times {\mathrm{17}}^1$

素因数の和:71

約数の個数: 192

約数和(自身を含む): 98029440

約数和(自身を除く): 67482990

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 25, 27, 30, 33, 34, 45, 50, 51, 54, 55, 66, 75, 85, 90, 99, 102, 110, 121, 135, 150, 153, 165, 170, 187, 198, 225, 242, 255, 270, 275, 297, 306, 330, 363, 374, 425, 450, 459, 495, 510, 550, 561, 594, 605, 675, 726, 765, 825, 850, 918, 935, 990, 1089, 1122, 1210, 1275, 1331, 1350, 1485, 1530, 1650, 1683, 1815, 1870, 2057, 2178, 2295, 2475, 2550, 2662, 2805, 2970, 3025, 3267, 3366, 3630, 3825, 3993, 4114, 4590, 4675, 4950, 5049, 5445, 5610, 6050, 6171, 6534, 6655, 7425, 7650, 7986, 8415, 9075, 9350, 10098, 10285, 10890, 11475, 11979, 12342, 13310, 14025, 14850, 16335, 16830, 18150, 18513, 19965, 20570, 22627, 22950, 23958, 25245, 27225, 28050, 30855, 32670, 33275, 35937, 37026, 39930, 42075, 45254, 50490, 51425, 54450, 55539, 59895, 61710, 66550, 67881, 71874, 81675, 84150, 92565, 99825, 102850, 111078, 113135, 119790, 126225, 135762, 154275, 163350, 179685, 185130, 199650, 203643, 226270, 252450, 277695, 299475, 308550, 339405, 359370, 407286, 462825, 555390, 565675, 598950, 610929, 678810, 898425, 925650, 1018215, 1131350, 1221858, 1388475, 1697025, 1796850, 2036430, 2776950, 3054645, 3394050, 5091075, 6109290, 10182150, 15273225, 30546450]

約数ペア:

[(1, 30546450), (2, 15273225), (3, 10182150), (5, 6109290), (6, 5091075), (9, 3394050), (10, 3054645), (11, 2776950), (15, 2036430), (17, 1796850), (18, 1697025), (22, 1388475), (25, 1221858), (27, 1131350), (30, 1018215), (33, 925650), (34, 898425), (45, 678810), (50, 610929), (51, 598950), (54, 565675), (55, 555390), (66, 462825), (75, 407286), (85, 359370), (90, 339405), (99, 308550), (102, 299475), (110, 277695), (121, 252450), (135, 226270), (150, 203643), (153, 199650), (165, 185130), (170, 179685), (187, 163350), (198, 154275), (225, 135762), (242, 126225), (255, 119790), (270, 113135), (275, 111078), (297, 102850), (306, 99825), (330, 92565), (363, 84150), (374, 81675), (425, 71874), (450, 67881), (459, 66550), (495, 61710), (510, 59895), (550, 55539), (561, 54450), (594, 51425), (605, 50490), (675, 45254), (726, 42075), (765, 39930), (825, 37026), (850, 35937), (918, 33275), (935, 32670), (990, 30855), (1089, 28050), (1122, 27225), (1210, 25245), (1275, 23958), (1331, 22950), (1350, 22627), (1485, 20570), (1530, 19965), (1650, 18513), (1683, 18150), (1815, 16830), (1870, 16335), (2057, 14850), (2178, 14025), (2295, 13310), (2475, 12342), (2550, 11979), (2662, 11475), (2805, 10890), (2970, 10285), (3025, 10098), (3267, 9350), (3366, 9075), (3630, 8415), (3825, 7986), (3993, 7650), (4114, 7425), (4590, 6655), (4675, 6534), (4950, 6171), (5049, 6050), (5445, 5610)]