697989420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1123}}^1\times {\mathrm{1151}}^1$

素因数の和:2292

約数の個数: 96

約数和(自身を含む): 2175344640

約数和(自身を除く): 1477355220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 1123, 1151, 2246, 2302, 3369, 3453, 4492, 4604, 5615, 5755, 6738, 6906, 10107, 10359, 11230, 11510, 13476, 13812, 16845, 17265, 20214, 20718, 22460, 23020, 30321, 31077, 33690, 34530, 40428, 41436, 50535, 51795, 60642, 62154, 67380, 69060, 101070, 103590, 121284, 124308, 151605, 155385, 202140, 207180, 303210, 310770, 606420, 621540, 1292573, 2585146, 3877719, 5170292, 6462865, 7755438, 11633157, 12925730, 15510876, 19388595, 23266314, 25851460, 34899471, 38777190, 46532628, 58165785, 69798942, 77554380, 116331570, 139597884, 174497355, 232663140, 348994710, 697989420]

約数ペア:

[(1, 697989420), (2, 348994710), (3, 232663140), (4, 174497355), (5, 139597884), (6, 116331570), (9, 77554380), (10, 69798942), (12, 58165785), (15, 46532628), (18, 38777190), (20, 34899471), (27, 25851460), (30, 23266314), (36, 19388595), (45, 15510876), (54, 12925730), (60, 11633157), (90, 7755438), (108, 6462865), (135, 5170292), (180, 3877719), (270, 2585146), (540, 1292573), (1123, 621540), (1151, 606420), (2246, 310770), (2302, 303210), (3369, 207180), (3453, 202140), (4492, 155385), (4604, 151605), (5615, 124308), (5755, 121284), (6738, 103590), (6906, 101070), (10107, 69060), (10359, 67380), (11230, 62154), (11510, 60642), (13476, 51795), (13812, 50535), (16845, 41436), (17265, 40428), (20214, 34530), (20718, 33690), (22460, 31077), (23020, 30321)]