70596540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1303}}^1$

素因数の和:1368

約数の個数: 144

約数和(自身を含む): 250618368

約数和(自身を除く): 180021828

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 43, 45, 60, 63, 70, 84, 86, 90, 105, 126, 129, 140, 172, 180, 210, 215, 252, 258, 301, 315, 387, 420, 430, 516, 602, 630, 645, 774, 860, 903, 1204, 1260, 1290, 1303, 1505, 1548, 1806, 1935, 2580, 2606, 2709, 3010, 3612, 3870, 3909, 4515, 5212, 5418, 6020, 6515, 7740, 7818, 9030, 9121, 10836, 11727, 13030, 13545, 15636, 18060, 18242, 19545, 23454, 26060, 27090, 27363, 36484, 39090, 45605, 46908, 54180, 54726, 56029, 58635, 78180, 82089, 91210, 109452, 112058, 117270, 136815, 164178, 168087, 182420, 224116, 234540, 273630, 280145, 328356, 336174, 392203, 410445, 504261, 547260, 560290, 672348, 784406, 820890, 840435, 1008522, 1120580, 1176609, 1568812, 1641780, 1680870, 1961015, 2017044, 2353218, 2521305, 3361740, 3529827, 3922030, 4706436, 5042610, 5883045, 7059654, 7844060, 10085220, 11766090, 14119308, 17649135, 23532180, 35298270, 70596540]

約数ペア:

[(1, 70596540), (2, 35298270), (3, 23532180), (4, 17649135), (5, 14119308), (6, 11766090), (7, 10085220), (9, 7844060), (10, 7059654), (12, 5883045), (14, 5042610), (15, 4706436), (18, 3922030), (20, 3529827), (21, 3361740), (28, 2521305), (30, 2353218), (35, 2017044), (36, 1961015), (42, 1680870), (43, 1641780), (45, 1568812), (60, 1176609), (63, 1120580), (70, 1008522), (84, 840435), (86, 820890), (90, 784406), (105, 672348), (126, 560290), (129, 547260), (140, 504261), (172, 410445), (180, 392203), (210, 336174), (215, 328356), (252, 280145), (258, 273630), (301, 234540), (315, 224116), (387, 182420), (420, 168087), (430, 164178), (516, 136815), (602, 117270), (630, 112058), (645, 109452), (774, 91210), (860, 82089), (903, 78180), (1204, 58635), (1260, 56029), (1290, 54726), (1303, 54180), (1505, 46908), (1548, 45605), (1806, 39090), (1935, 36484), (2580, 27363), (2606, 27090), (2709, 26060), (3010, 23454), (3612, 19545), (3870, 18242), (3909, 18060), (4515, 15636), (5212, 13545), (5418, 13030), (6020, 11727), (6515, 10836), (7740, 9121), (7818, 9030)]