17402484420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{749461}}^1$

素因数の和:749522

約数の個数: 96

約数和(自身を含む): 55400231040

約数和(自身を除く): 37997746620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 86, 90, 108, 129, 135, 172, 180, 215, 258, 270, 387, 430, 516, 540, 645, 774, 860, 1161, 1290, 1548, 1935, 2322, 2580, 3870, 4644, 5805, 7740, 11610, 23220, 749461, 1498922, 2248383, 2997844, 3747305, 4496766, 6745149, 7494610, 8993532, 11241915, 13490298, 14989220, 20235447, 22483830, 26980596, 32226823, 33725745, 40470894, 44967660, 64453646, 67451490, 80941788, 96680469, 101177235, 128907292, 134902980, 161134115, 193360938, 202354470, 290041407, 322268230, 386721876, 404708940, 483402345, 580082814, 644536460, 870124221, 966804690, 1160165628, 1450207035, 1740248442, 1933609380, 2900414070, 3480496884, 4350621105, 5800828140, 8701242210, 17402484420]

約数ペア:

[(1, 17402484420), (2, 8701242210), (3, 5800828140), (4, 4350621105), (5, 3480496884), (6, 2900414070), (9, 1933609380), (10, 1740248442), (12, 1450207035), (15, 1160165628), (18, 966804690), (20, 870124221), (27, 644536460), (30, 580082814), (36, 483402345), (43, 404708940), (45, 386721876), (54, 322268230), (60, 290041407), (86, 202354470), (90, 193360938), (108, 161134115), (129, 134902980), (135, 128907292), (172, 101177235), (180, 96680469), (215, 80941788), (258, 67451490), (270, 64453646), (387, 44967660), (430, 40470894), (516, 33725745), (540, 32226823), (645, 26980596), (774, 22483830), (860, 20235447), (1161, 14989220), (1290, 13490298), (1548, 11241915), (1935, 8993532), (2322, 7494610), (2580, 6745149), (3870, 4496766), (4644, 3747305), (5805, 2997844), (7740, 2248383), (11610, 1498922), (23220, 749461)]