133698780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{2069}}^1$

素因数の和:2443

約数の個数: 72

約数和(自身を含む): 406879200

約数和(自身を除く): 273180420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 359, 718, 1077, 1436, 1795, 2069, 2154, 3231, 3590, 4138, 4308, 5385, 6207, 6462, 7180, 8276, 10345, 10770, 12414, 12924, 16155, 18621, 20690, 21540, 24828, 31035, 32310, 37242, 41380, 62070, 64620, 74484, 93105, 124140, 186210, 372420, 742771, 1485542, 2228313, 2971084, 3713855, 4456626, 6684939, 7427710, 8913252, 11141565, 13369878, 14855420, 22283130, 26739756, 33424695, 44566260, 66849390, 133698780]

約数ペア:

[(1, 133698780), (2, 66849390), (3, 44566260), (4, 33424695), (5, 26739756), (6, 22283130), (9, 14855420), (10, 13369878), (12, 11141565), (15, 8913252), (18, 7427710), (20, 6684939), (30, 4456626), (36, 3713855), (45, 2971084), (60, 2228313), (90, 1485542), (180, 742771), (359, 372420), (718, 186210), (1077, 124140), (1436, 93105), (1795, 74484), (2069, 64620), (2154, 62070), (3231, 41380), (3590, 37242), (4138, 32310), (4308, 31035), (5385, 24828), (6207, 21540), (6462, 20690), (7180, 18621), (8276, 16155), (10345, 12924), (10770, 12414)]