23023260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9839}}^1$

素因数の和:9867

約数の個数: 72

約数和(自身を含む): 75216960

約数和(自身を除く): 52193700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 9839, 19678, 29517, 39356, 49195, 59034, 88551, 98390, 118068, 127907, 147585, 177102, 196780, 255814, 295170, 354204, 383721, 442755, 511628, 590340, 639535, 767442, 885510, 1151163, 1279070, 1534884, 1771020, 1918605, 2302326, 2558140, 3837210, 4604652, 5755815, 7674420, 11511630, 23023260]

約数ペア:

[(1, 23023260), (2, 11511630), (3, 7674420), (4, 5755815), (5, 4604652), (6, 3837210), (9, 2558140), (10, 2302326), (12, 1918605), (13, 1771020), (15, 1534884), (18, 1279070), (20, 1151163), (26, 885510), (30, 767442), (36, 639535), (39, 590340), (45, 511628), (52, 442755), (60, 383721), (65, 354204), (78, 295170), (90, 255814), (117, 196780), (130, 177102), (156, 147585), (180, 127907), (195, 118068), (234, 98390), (260, 88551), (390, 59034), (468, 49195), (585, 39356), (780, 29517), (1170, 19678), (2340, 9839)]