27954630

素因数分解:

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

素因数の和:203

約数の個数: 144

約数和(自身を含む): 85149792

約数和(自身を除く): 57195162

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, 1359, 1510, 1530, 1661, 1683, 1815, 1870, 2057, 2178, 2265, 2567, 2718, 2805, 3322, 3366, 3630, 4114, 4530, 4983, 5134, 5445, 5610, 6171, 6795, 7701, 8305, 8415, 9966, 10285, 10890, 12342, 12835, 13590, 14949, 15402, 16610, 16830, 18271, 18513, 20570, 23103, 24915, 25670, 28237, 29898, 30855, 36542, 37026, 38505, 46206, 49830, 54813, 56474, 61710, 74745, 77010, 84711, 91355, 92565, 109626, 115515, 141185, 149490, 164439, 169422, 182710, 185130, 231030, 254133, 274065, 282370, 310607, 328878, 423555, 508266, 548130, 621214, 822195, 847110, 931821, 1270665, 1553035, 1644390, 1863642, 2541330, 2795463, 3106070, 4659105, 5590926, 9318210, 13977315, 27954630]

約数ペア:

[(1, 27954630), (2, 13977315), (3, 9318210), (5, 5590926), (6, 4659105), (9, 3106070), (10, 2795463), (11, 2541330), (15, 1863642), (17, 1644390), (18, 1553035), (22, 1270665), (30, 931821), (33, 847110), (34, 822195), (45, 621214), (51, 548130), (55, 508266), (66, 423555), (85, 328878), (90, 310607), (99, 282370), (102, 274065), (110, 254133), (121, 231030), (151, 185130), (153, 182710), (165, 169422), (170, 164439), (187, 149490), (198, 141185), (242, 115515), (255, 109626), (302, 92565), (306, 91355), (330, 84711), (363, 77010), (374, 74745), (453, 61710), (495, 56474), (510, 54813), (561, 49830), (605, 46206), (726, 38505), (755, 37026), (765, 36542), (906, 30855), (935, 29898), (990, 28237), (1089, 25670), (1122, 24915), (1210, 23103), (1359, 20570), (1510, 18513), (1530, 18271), (1661, 16830), (1683, 16610), (1815, 15402), (1870, 14949), (2057, 13590), (2178, 12835), (2265, 12342), (2567, 10890), (2718, 10285), (2805, 9966), (3322, 8415), (3366, 8305), (3630, 7701), (4114, 6795), (4530, 6171), (4983, 5610), (5134, 5445)]