150819930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{28403}}^1$

素因数の和:28475

約数の個数: 48

約数和(自身を含む): 398792160

約数和(自身を除く): 247972230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 118, 177, 295, 354, 531, 590, 885, 1062, 1770, 2655, 5310, 28403, 56806, 85209, 142015, 170418, 255627, 284030, 426045, 511254, 852090, 1278135, 1675777, 2556270, 3351554, 5027331, 8378885, 10054662, 15081993, 16757770, 25136655, 30163986, 50273310, 75409965, 150819930]

約数ペア:

[(1, 150819930), (2, 75409965), (3, 50273310), (5, 30163986), (6, 25136655), (9, 16757770), (10, 15081993), (15, 10054662), (18, 8378885), (30, 5027331), (45, 3351554), (59, 2556270), (90, 1675777), (118, 1278135), (177, 852090), (295, 511254), (354, 426045), (531, 284030), (590, 255627), (885, 170418), (1062, 142015), (1770, 85209), (2655, 56806), (5310, 28403)]