307500930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:214

約数の個数: 192

約数和(自身を含む): 937287936

約数和(自身を除く): 629787006

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 30, 33, 34, 45, 51, 55, 66, 85, 90, 99, 102, 110, 121, 151, 153, 165, 170, 187, 198, 242, 255, 302, 306, 330, 363, 374, 453, 495, 510, 561, 605, 726, 755, 765, 906, 935, 990, 1089, 1122, 1210, 1331, 1359, 1510, 1530, 1661, 1683, 1815, 1870, 2057, 2178, 2265, 2567, 2662, 2718, 2805, 3322, 3366, 3630, 3993, 4114, 4530, 4983, 5134, 5445, 5610, 6171, 6655, 6795, 7701, 7986, 8305, 8415, 9966, 10285, 10890, 11979, 12342, 12835, 13310, 13590, 14949, 15402, 16610, 16830, 18271, 18513, 19965, 20570, 22627, 23103, 23958, 24915, 25670, 28237, 29898, 30855, 36542, 37026, 38505, 39930, 45254, 46206, 49830, 54813, 56474, 59895, 61710, 67881, 74745, 77010, 84711, 91355, 92565, 109626, 113135, 115515, 119790, 135762, 141185, 149490, 164439, 169422, 182710, 185130, 200981, 203643, 226270, 231030, 254133, 274065, 282370, 310607, 328878, 339405, 401962, 407286, 423555, 508266, 548130, 602943, 621214, 678810, 822195, 847110, 931821, 1004905, 1018215, 1205886, 1270665, 1553035, 1644390, 1808829, 1863642, 2009810, 2036430, 2541330, 2795463, 3014715, 3106070, 3416677, 3617658, 4659105, 5590926, 6029430, 6833354, 9044145, 9318210, 10250031, 13977315, 17083385, 18088290, 20500062, 27954630, 30750093, 34166770, 51250155, 61500186, 102500310, 153750465, 307500930]

約数ペア:

[(1, 307500930), (2, 153750465), (3, 102500310), (5, 61500186), (6, 51250155), (9, 34166770), (10, 30750093), (11, 27954630), (15, 20500062), (17, 18088290), (18, 17083385), (22, 13977315), (30, 10250031), (33, 9318210), (34, 9044145), (45, 6833354), (51, 6029430), (55, 5590926), (66, 4659105), (85, 3617658), (90, 3416677), (99, 3106070), (102, 3014715), (110, 2795463), (121, 2541330), (151, 2036430), (153, 2009810), (165, 1863642), (170, 1808829), (187, 1644390), (198, 1553035), (242, 1270665), (255, 1205886), (302, 1018215), (306, 1004905), (330, 931821), (363, 847110), (374, 822195), (453, 678810), (495, 621214), (510, 602943), (561, 548130), (605, 508266), (726, 423555), (755, 407286), (765, 401962), (906, 339405), (935, 328878), (990, 310607), (1089, 282370), (1122, 274065), (1210, 254133), (1331, 231030), (1359, 226270), (1510, 203643), (1530, 200981), (1661, 185130), (1683, 182710), (1815, 169422), (1870, 164439), (2057, 149490), (2178, 141185), (2265, 135762), (2567, 119790), (2662, 115515), (2718, 113135), (2805, 109626), (3322, 92565), (3366, 91355), (3630, 84711), (3993, 77010), (4114, 74745), (4530, 67881), (4983, 61710), (5134, 59895), (5445, 56474), (5610, 54813), (6171, 49830), (6655, 46206), (6795, 45254), (7701, 39930), (7986, 38505), (8305, 37026), (8415, 36542), (9966, 30855), (10285, 29898), (10890, 28237), (11979, 25670), (12342, 24915), (12835, 23958), (13310, 23103), (13590, 22627), (14949, 20570), (15402, 19965), (16610, 18513), (16830, 18271)]