12697020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{3359}}^1$

素因数の和:3384

約数の個数: 96

約数和(自身を含む): 45158400

約数和(自身を除く): 32461380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3359, 3780, 6718, 10077, 13436, 16795, 20154, 23513, 30231, 33590, 40308, 47026, 50385, 60462, 67180, 70539, 90693, 94052, 100770, 117565, 120924, 141078, 151155, 181386, 201540, 211617, 235130, 282156, 302310, 352695, 362772, 423234, 453465, 470260, 604620, 634851, 705390, 846468, 906930, 1058085, 1269702, 1410780, 1813860, 2116170, 2539404, 3174255, 4232340, 6348510, 12697020]

約数ペア:

[(1, 12697020), (2, 6348510), (3, 4232340), (4, 3174255), (5, 2539404), (6, 2116170), (7, 1813860), (9, 1410780), (10, 1269702), (12, 1058085), (14, 906930), (15, 846468), (18, 705390), (20, 634851), (21, 604620), (27, 470260), (28, 453465), (30, 423234), (35, 362772), (36, 352695), (42, 302310), (45, 282156), (54, 235130), (60, 211617), (63, 201540), (70, 181386), (84, 151155), (90, 141078), (105, 120924), (108, 117565), (126, 100770), (135, 94052), (140, 90693), (180, 70539), (189, 67180), (210, 60462), (252, 50385), (270, 47026), (315, 40308), (378, 33590), (420, 30231), (540, 23513), (630, 20154), (756, 16795), (945, 13436), (1260, 10077), (1890, 6718), (3359, 3780)]