445012650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{329639}}^1$

素因数の和:329660

約数の個数: 48

約数和(自身を含む): 1226260800

約数和(自身を除く): 781248150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 329639, 659278, 988917, 1648195, 1977834, 2966751, 3296390, 4944585, 5933502, 8240975, 8900253, 9889170, 14833755, 16481950, 17800506, 24722925, 29667510, 44501265, 49445850, 74168775, 89002530, 148337550, 222506325, 445012650]

約数ペア:

[(1, 445012650), (2, 222506325), (3, 148337550), (5, 89002530), (6, 74168775), (9, 49445850), (10, 44501265), (15, 29667510), (18, 24722925), (25, 17800506), (27, 16481950), (30, 14833755), (45, 9889170), (50, 8900253), (54, 8240975), (75, 5933502), (90, 4944585), (135, 3296390), (150, 2966751), (225, 1977834), (270, 1648195), (450, 988917), (675, 659278), (1350, 329639)]