537300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{199}}^1$

素因数の和:222

約数の個数: 72

約数和(自身を含む): 1736000

約数和(自身を除く): 1198700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 199, 225, 270, 300, 398, 450, 540, 597, 675, 796, 900, 995, 1194, 1350, 1791, 1990, 2388, 2700, 2985, 3582, 3980, 4975, 5373, 5970, 7164, 8955, 9950, 10746, 11940, 14925, 17910, 19900, 21492, 26865, 29850, 35820, 44775, 53730, 59700, 89550, 107460, 134325, 179100, 268650, 537300]

約数ペア:

[(1, 537300), (2, 268650), (3, 179100), (4, 134325), (5, 107460), (6, 89550), (9, 59700), (10, 53730), (12, 44775), (15, 35820), (18, 29850), (20, 26865), (25, 21492), (27, 19900), (30, 17910), (36, 14925), (45, 11940), (50, 10746), (54, 9950), (60, 8955), (75, 7164), (90, 5970), (100, 5373), (108, 4975), (135, 3980), (150, 3582), (180, 2985), (199, 2700), (225, 2388), (270, 1990), (300, 1791), (398, 1350), (450, 1194), (540, 995), (597, 900), (675, 796)]