136968840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{126823}}^1$

素因数の和:126843

約数の個数: 64

約数和(自身を含む): 456566400

約数和(自身を除く): 319597560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 126823, 253646, 380469, 507292, 634115, 760938, 1014584, 1141407, 1268230, 1521876, 1902345, 2282814, 2536460, 3043752, 3424221, 3804690, 4565628, 5072920, 5707035, 6848442, 7609380, 9131256, 11414070, 13696884, 15218760, 17121105, 22828140, 27393768, 34242210, 45656280, 68484420, 136968840]

約数ペア:

[(1, 136968840), (2, 68484420), (3, 45656280), (4, 34242210), (5, 27393768), (6, 22828140), (8, 17121105), (9, 15218760), (10, 13696884), (12, 11414070), (15, 9131256), (18, 7609380), (20, 6848442), (24, 5707035), (27, 5072920), (30, 4565628), (36, 3804690), (40, 3424221), (45, 3043752), (54, 2536460), (60, 2282814), (72, 1902345), (90, 1521876), (108, 1268230), (120, 1141407), (135, 1014584), (180, 760938), (216, 634115), (270, 507292), (360, 380469), (540, 253646), (1080, 126823)]