220171410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{106363}}^1$

素因数の和:106399

約数の個数: 48

約数和(自身を含む): 597340224

約数和(自身を除く): 377168814

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 106363, 212726, 319089, 531815, 638178, 957267, 1063630, 1595445, 1914534, 2446349, 3190890, 4786335, 4892698, 7339047, 9572670, 12231745, 14678094, 22017141, 24463490, 36695235, 44034282, 73390470, 110085705, 220171410]

約数ペア:

[(1, 220171410), (2, 110085705), (3, 73390470), (5, 44034282), (6, 36695235), (9, 24463490), (10, 22017141), (15, 14678094), (18, 12231745), (23, 9572670), (30, 7339047), (45, 4892698), (46, 4786335), (69, 3190890), (90, 2446349), (115, 1914534), (138, 1595445), (207, 1063630), (230, 957267), (345, 638178), (414, 531815), (690, 319089), (1035, 212726), (2070, 106363)]