39224340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{607}}^1$

素因数の和:981

約数の個数: 72

約数和(自身を含む): 119508480

約数和(自身を除く): 80284140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 359, 607, 718, 1077, 1214, 1436, 1795, 1821, 2154, 2428, 3035, 3231, 3590, 3642, 4308, 5385, 5463, 6070, 6462, 7180, 7284, 9105, 10770, 10926, 12140, 12924, 16155, 18210, 21540, 21852, 27315, 32310, 36420, 54630, 64620, 109260, 217913, 435826, 653739, 871652, 1089565, 1307478, 1961217, 2179130, 2614956, 3268695, 3922434, 4358260, 6537390, 7844868, 9806085, 13074780, 19612170, 39224340]

約数ペア:

[(1, 39224340), (2, 19612170), (3, 13074780), (4, 9806085), (5, 7844868), (6, 6537390), (9, 4358260), (10, 3922434), (12, 3268695), (15, 2614956), (18, 2179130), (20, 1961217), (30, 1307478), (36, 1089565), (45, 871652), (60, 653739), (90, 435826), (180, 217913), (359, 109260), (607, 64620), (718, 54630), (1077, 36420), (1214, 32310), (1436, 27315), (1795, 21852), (1821, 21540), (2154, 18210), (2428, 16155), (3035, 12924), (3231, 12140), (3590, 10926), (3642, 10770), (4308, 9105), (5385, 7284), (5463, 7180), (6070, 6462)]