300789930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{2803}}^1$

素因数の和:2900

約数の個数: 96

約数和(自身を含む): 851563584

約数和(自身を除く): 550773654

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 73, 98, 105, 146, 147, 210, 219, 245, 294, 365, 438, 490, 511, 730, 735, 1022, 1095, 1470, 1533, 2190, 2555, 2803, 3066, 3577, 5110, 5606, 7154, 7665, 8409, 10731, 14015, 15330, 16818, 17885, 19621, 21462, 28030, 35770, 39242, 42045, 53655, 58863, 84090, 98105, 107310, 117726, 137347, 196210, 204619, 274694, 294315, 409238, 412041, 588630, 613857, 686735, 824082, 1023095, 1227714, 1373470, 1432333, 2046190, 2060205, 2864666, 3069285, 4120410, 4296999, 6138570, 7161665, 8593998, 10026331, 14323330, 20052662, 21484995, 30078993, 42969990, 50131655, 60157986, 100263310, 150394965, 300789930]

約数ペア:

[(1, 300789930), (2, 150394965), (3, 100263310), (5, 60157986), (6, 50131655), (7, 42969990), (10, 30078993), (14, 21484995), (15, 20052662), (21, 14323330), (30, 10026331), (35, 8593998), (42, 7161665), (49, 6138570), (70, 4296999), (73, 4120410), (98, 3069285), (105, 2864666), (146, 2060205), (147, 2046190), (210, 1432333), (219, 1373470), (245, 1227714), (294, 1023095), (365, 824082), (438, 686735), (490, 613857), (511, 588630), (730, 412041), (735, 409238), (1022, 294315), (1095, 274694), (1470, 204619), (1533, 196210), (2190, 137347), (2555, 117726), (2803, 107310), (3066, 98105), (3577, 84090), (5110, 58863), (5606, 53655), (7154, 42045), (7665, 39242), (8409, 35770), (10731, 28030), (14015, 21462), (15330, 19621), (16818, 17885)]