749284680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{6244039}}^1$

素因数の和:6244053

約数の個数: 32

約数和(自身を含む): 2247854400

約数和(自身を除く): 1498569720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 6244039, 12488078, 18732117, 24976156, 31220195, 37464234, 49952312, 62440390, 74928468, 93660585, 124880780, 149856936, 187321170, 249761560, 374642340, 749284680]

約数ペア:

[(1, 749284680), (2, 374642340), (3, 249761560), (4, 187321170), (5, 149856936), (6, 124880780), (8, 93660585), (10, 74928468), (12, 62440390), (15, 49952312), (20, 37464234), (24, 31220195), (30, 24976156), (40, 18732117), (60, 12488078), (120, 6244039)]