3237900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{251}}^1$

素因数の和:311

約数の個数: 72

約数和(自身を含む): 9624384

約数和(自身を除く): 6386484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 86, 100, 129, 150, 172, 215, 251, 258, 300, 430, 502, 516, 645, 753, 860, 1004, 1075, 1255, 1290, 1506, 2150, 2510, 2580, 3012, 3225, 3765, 4300, 5020, 6275, 6450, 7530, 10793, 12550, 12900, 15060, 18825, 21586, 25100, 32379, 37650, 43172, 53965, 64758, 75300, 107930, 129516, 161895, 215860, 269825, 323790, 539650, 647580, 809475, 1079300, 1618950, 3237900]

約数ペア:

[(1, 3237900), (2, 1618950), (3, 1079300), (4, 809475), (5, 647580), (6, 539650), (10, 323790), (12, 269825), (15, 215860), (20, 161895), (25, 129516), (30, 107930), (43, 75300), (50, 64758), (60, 53965), (75, 43172), (86, 37650), (100, 32379), (129, 25100), (150, 21586), (172, 18825), (215, 15060), (251, 12900), (258, 12550), (300, 10793), (430, 7530), (502, 6450), (516, 6275), (645, 5020), (753, 4300), (860, 3765), (1004, 3225), (1075, 3012), (1255, 2580), (1290, 2510), (1506, 2150)]