275586210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1621}}^1\times {\mathrm{1889}}^1$

素因数の和:3523

約数の個数: 48

約数和(自身を含む): 717345720

約数和(自身を除く): 441759510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1621, 1889, 3242, 3778, 4863, 5667, 8105, 9445, 9726, 11334, 14589, 16210, 17001, 18890, 24315, 28335, 29178, 34002, 48630, 56670, 72945, 85005, 145890, 170010, 3062069, 6124138, 9186207, 15310345, 18372414, 27558621, 30620690, 45931035, 55117242, 91862070, 137793105, 275586210]

約数ペア:

[(1, 275586210), (2, 137793105), (3, 91862070), (5, 55117242), (6, 45931035), (9, 30620690), (10, 27558621), (15, 18372414), (18, 15310345), (30, 9186207), (45, 6124138), (90, 3062069), (1621, 170010), (1889, 145890), (3242, 85005), (3778, 72945), (4863, 56670), (5667, 48630), (8105, 34002), (9445, 29178), (9726, 28335), (11334, 24315), (14589, 18890), (16210, 17001)]