75372420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{6577}}^1$

素因数の和:6780

約数の個数: 48

約数和(自身を含む): 212179968

約数和(自身を除く): 136807548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 191, 382, 573, 764, 955, 1146, 1910, 2292, 2865, 3820, 5730, 6577, 11460, 13154, 19731, 26308, 32885, 39462, 65770, 78924, 98655, 131540, 197310, 394620, 1256207, 2512414, 3768621, 5024828, 6281035, 7537242, 12562070, 15074484, 18843105, 25124140, 37686210, 75372420]

約数ペア:

[(1, 75372420), (2, 37686210), (3, 25124140), (4, 18843105), (5, 15074484), (6, 12562070), (10, 7537242), (12, 6281035), (15, 5024828), (20, 3768621), (30, 2512414), (60, 1256207), (191, 394620), (382, 197310), (573, 131540), (764, 98655), (955, 78924), (1146, 65770), (1910, 39462), (2292, 32885), (2865, 26308), (3820, 19731), (5730, 13154), (6577, 11460)]