377506170

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1489}}^1$

素因数の和:1821

約数の個数: 80

約数和(自身を含む): 1018999080

約数和(自身を除く): 641492910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 313, 405, 626, 810, 939, 1489, 1565, 1878, 2817, 2978, 3130, 4467, 4695, 5634, 7445, 8451, 8934, 9390, 13401, 14085, 14890, 16902, 22335, 25353, 26802, 28170, 40203, 42255, 44670, 50706, 67005, 80406, 84510, 120609, 126765, 134010, 201015, 241218, 253530, 402030, 466057, 603045, 932114, 1206090, 1398171, 2330285, 2796342, 4194513, 4660570, 6990855, 8389026, 12583539, 13981710, 20972565, 25167078, 37750617, 41945130, 62917695, 75501234, 125835390, 188753085, 377506170]

約数ペア:

[(1, 377506170), (2, 188753085), (3, 125835390), (5, 75501234), (6, 62917695), (9, 41945130), (10, 37750617), (15, 25167078), (18, 20972565), (27, 13981710), (30, 12583539), (45, 8389026), (54, 6990855), (81, 4660570), (90, 4194513), (135, 2796342), (162, 2330285), (270, 1398171), (313, 1206090), (405, 932114), (626, 603045), (810, 466057), (939, 402030), (1489, 253530), (1565, 241218), (1878, 201015), (2817, 134010), (2978, 126765), (3130, 120609), (4467, 84510), (4695, 80406), (5634, 67005), (7445, 50706), (8451, 44670), (8934, 42255), (9390, 40203), (13401, 28170), (14085, 26802), (14890, 25353), (16902, 22335)]