2990819400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{4984699}}^1$

素因数の和:4984718

約数の個数: 48

約数和(自身を含む): 9271542000

約数和(自身を除く): 6280722600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 4984699, 9969398, 14954097, 19938796, 24923495, 29908194, 39877592, 49846990, 59816388, 74770485, 99693980, 119632776, 124617475, 149540970, 199387960, 249234950, 299081940, 373852425, 498469900, 598163880, 747704850, 996939800, 1495409700, 2990819400]

約数ペア:

[(1, 2990819400), (2, 1495409700), (3, 996939800), (4, 747704850), (5, 598163880), (6, 498469900), (8, 373852425), (10, 299081940), (12, 249234950), (15, 199387960), (20, 149540970), (24, 124617475), (25, 119632776), (30, 99693980), (40, 74770485), (50, 59816388), (60, 49846990), (75, 39877592), (100, 29908194), (120, 24923495), (150, 19938796), (200, 14954097), (300, 9969398), (600, 4984699)]